Holley 750 Hp Jet Size

On the dyno, we had run a Holley 950 HP double-pumper, and it had performed flawlessly. Category High Performance Boats Edelbrock intake manifold, Holley 750 double pumper carburetor, call 512-964. Edelbrock Intake Manifolds are carefully developed & extensively tested to maximize performance & appearance in every application from the street to the strip. Jet kit # is 36-201 and is complete. Classic HP carburetors are available from 390 to 1000 CFM and feature a contoured venturii inlet for balanced air flow, screw in air bleeds for precision tuning capabilities, high flow metering blocks and Dominator style fuel bowls which allow pluming from either side for ease of installation. 5 Hg Quantity. A point can be reached where the idle/transition is so lean that opening the throttle may create a slight bog. Holly makes a street eliminator series carb that should work great for your engine. I took our mild 350 to the Thursday test and tune at the track to dial in the carb and timimg. The factory determines jet sizes using several factors on each carburetor, including the air bleed size, the venturi size, booster venturi size and shape, and the power valve channel restrictions. You can jet the 750 down and make it "work" but in a PU your throttle response is going to suck. After a little research, don't know if this will help, but the list #9645 for Holley cross references to a 750 cfm 4BBL alchohol carburetor. The secondaries will probably be close as is. If you have a 4spd and 3. But the low rpm throttle response and driveability is much worse on the 725 and 750 than the 600 and 670. com, the official website for Chevy High Performance Magazine. holley has also been doing away with the power valve all together. The HP kit came with a 72/84 jet combo so I am 7 jet sizes larger all the way around. RACE READY OUT OF BOX. 112 Jet Size; Standard Main Jet; Jet Hole sizes provided for reference only. 25:1 comp ratio, automatic & 3. One ongoing problem with our Bold Beeper project was carburetor related. They utilize the best features from Holley's Race Bred 4150 HP™ carbs, but are tamed for street and light competition use. P/N 199R10322. 8 jet sizes up from the stock jetting on a 4-bbl generally, but it varies as Holley carbs are generic castings with custom variations for some versions. Using Dave Braswell's formula (I'm sure you guys may have heard of him) of 1. Three more runs resulted in an average of 409. Even a 550-600 Holley will run quicker and be way better on gas. APPlICAtIon 3411886 390 HP series 3412201 500 HP series 3411978 650 HP series 3411938 750 HP series 3411894 830 HP series 3411938 950 HP series 3411961-3 4500 HP 3 circuit unMACHIned Holley® HP. Down sized the primary jets to 66. Stock Holley jetting for your hp would be 73 front & rear with 6. I moved my idle jet from the upper position down to the bottom position. If the cam is also stock, that 750 Holley is just using extra gas on there. Shop for Holley 750 cfm Square Bore 4BBL Carburetor Part #: 080803BKX for your vehicle. (Various sizes can be requested) Holley® HP MeterIng BloCKS PArt no. 00 SMI - STAGE ONE - (800 CFM) ROCHESTER QUADRAJET For use on stock 350-400-455 (Non-Ram Air, Super Duty or H. Usually the best jet sizes for a Holley carb are the ones that 200 and 220 hp. 1964 P code 428 CJ 3x2 barrels 4 Once we get to the 1968-½ 428 Cobra Jet, different Holley carburetors were used. 081 hole which equates to a #76 jet. I am rebuilding a Holley carb. How To Tune Holley Carburetors. Holley high speed air bleeds-tuning help. Holley had to step it up a notch and the standard 750 800 and 850 started having 4 corner idle and down leg boosters if they where a dp. Last Post: Engine starts and then dies, restarts and then dies. I want to ask what and why on the 500 stroker motor do you use!Anyone using the ultra hp950. I'm still liking a Holley 750 HP carb for your set up especially if your drive on the street. heads, ported Stealth 8020 intake, CompCams Xtreme Solid Roller, Holley 750 HP. Both sizes could be purchased to get the low end of the carb adjusted. Holley Carb Tuning Debate; Search May 01, 2020, 02:02:30 in HG (and a lighter load) that same jet will be effectively smaller, and give me better mileage. HOLLEY 750 jetting. 95 Choose One New Holley 0-8007 - $575. This Holley jet assortment kit consists of 4 EA. The engine was 10. Holley is proud to introduce the all new Aluminum Street HP™. I removed a 750 Holley that had major issues and bought what I thought was a 750 edelbrock used. Holley 0-80535-1 750 CFM Classic HP Carburetor, Mechanical Secondary, No Choke, Methanol. Delivered to you. And 426 Carbs Newnos Rebuilt Rear Hemi Choke And 1968 Carb. Primary Outer Air Bleed Sizes Included: 70. Running a 750 dp holley. I have just purchased a 750 HP part number 0-80528-1 brand new. just wanted more imput. Allstate Carburetor is providing the Holley Double Pumper 4150 Specs. Similarly, a change in the carb's inlet air temperature may require a change in the jet size from the stock calibration. It had its jets played with, timing adjusted etc etc, to get it at the absolute peak of its performance. Secondary Power Valve: Plug. 325 kN/m2, 101. So I donk it in my Torana. Post your general questions or comments for the Pro Flo 4 system here. But there is an important exception: 4160 carburetors (such as most O-3310's and O-1850's) do not have replaceable jets on the secondary side. 3 horsepower at the tire at 5,300 rpm. Performance is there to the MAX. 122 N2O Solenoid &. There are no leaks. The idea is to convert currently-used Holley jet numbers to a "standard" environment, so that one can perform future calculations to other environments. These carburetors are tamed for street and light competition use. 6 rockers) ,223/223 duration @. carb, a standard transmission can use a Double Pumper carb. I am going to get you the jet size in a min or 2 I had a emergency and had to go for a long drive but I am back now so give me about 15 min on the jet sizes. Holley 0-82500 Marine Avenger 500 CFM 2 Barrel Marine Carburetor. Majority of the carbs i build have a p/v in front with rear blocked off( depending on application). christiondavid Joined: If you mis-match HP metering blocks with a non-HP main body there can be a fuel leak through the metering block gasket into that vac advance port. Any help on this would be appreciated. Part Type: Carburetor Model: Ultra XP Series Application: Competition Fuel Type: Gasoline Number of Barrels: 4 CFM: 750 Choke Type: Manual Fuel Inlet: Dual Fuel Inlet Fitting Size: 8AN (o-ringed) Inlet Threads Secondary Type: Mechanical Secondary. com, the official website for Chevy High Performance Magazine. My edelbrock gave me 12 mile per gallon. Depending on what models of Holley's you are comparing there could be other differences as well (float bowls, linkage, vacuum secondary vs double pumper,. We offer a plethora of Holley Dominator 750 for your vehicle needs. Plug 7 and 8 filthy black on cruising. It had a 715 (that's right, 715, not 750) cfm Holley, ran great, right around 62-63 mph,, heavy 20' open bow boat. Our test platform details for Holley HP EFI dyno run: Dart 440cid engine, 10. P75-67200 Description:Finally an affordable high performance race carburetor. You may need to borrow couple carburetors and try it to see which one is better for your vehicle. Front 4 plugs spot on. Holley explains how the main jets on a four-barrel carburetor operate. The engine runs poorly at wide open throttle and backfires when backing off throttle. When you put that 650 Holley on the engine, it likely went very rich down on the bottom end and in the middle because the engine was big enough to put a REALLY big signal to the. The 3310-1 Holley was a 4150, it used #76 jets and being a 4150 used a metering block. 8) Vacuum hoses hooked up wrong. At this point, you can either back down in bleed size or go up in main jet size to see what work best. The second is a 4150, 770 cfm, street avenger, model # 0-80770, vacuum sec. All of the parts listed below are available on our website. Similarly, a change in the carb's inlet air temperature may require a change in the jet size from the stock calibration. For tuning purposes on the Ultra HP 850, we leaned the carburetor out by four jet sizes to achieve a 13:1 air fuel ratio, where it made the most power. 325 kPa) of pressure:. trying to find the standard jet size. But there is an important exception: 4160 carburetors (such as most O-3310's and O-1850's) do not have replaceable jets on the secondary side. Now this series of dyno pulls was on the Westech Performance dyno. Holley Carb Carburetor 14-32 Gas Main Jets Kit 50-109 You Pick Size 1200 Pack. Tweak your idle screws. 177 Fuel Solenoids. C-4 automatic transmission with stock lock up converter (I know, it will be going away soon!). Ex: 72 jet, 42 metering rod,. I went down three sizes of main jet and up two sizes of idle circuit air corrector (as it came from Holley). Was wondering if anyone had already tried a PF HP Main Body with 750 DP parts. it's full time main metering. I have set up the floats and adjusted the secondary butterflies for the idle and it seems to now run well at low to mid revs. 030, 750 Holly double pumper cab. KT-5278B: Holley 37-1543: Holley Brand rebuild kit Fits - Holley 2300 2bbl : 37-1543: Holley 37-933: Holley Brand Trick Kit rebuild kit Fits Models 2010 2300 4010 4011 4150 4160 4165 4175 and 4500 : 37-933: Gaskets: Gaskets for Holleys Jets: 122-xxx Holley Brand: Main Jets (pair). Holley's HP Series four barrel carburetors set the standard in oval track race carbs. Model 2300, 350 cfm, 2-barrel, Manual Choke, Ford Kickdown, Doesn't Work With A. I do have the 350 hp stock Qjet but know nothing about them plus it looks to be in rough shape, ie lots of corrosion. This comes with a proper Holley fuel rail. Those older blocks take standard 1/4" thread Holley jets. The carburetor identification number on the HP series are stamped into the linkage side of the main body. High Performance Circle Track and Oval Track Race Parts for Sprints, Late Models, Modifieds and Street Stocks Holley Gasoline Main Jets, #40. Number of Barrels 4 Primary Discharge Nozzle Size (in) 0. This site is for Corvette C3 enthusiasts and has lots of information pertaining to Corvettes built between 1968 and 1982. These jets are contained in a plastic case that is designed to keep them separated, making them easily accessible. Hg or below. Delivered to you. A Nitrous jet size of [NJ]" or mm should produce: 0. This is a great mod many do not know about. 25:1 comp ratio, automatic & 3. Would like to try a Edelbrock 750 for comparison. 12/1/00 Courtney Hook For those of you who don't know it, you can drill your jets out for larger sizes instead of spending big bucks to acquire a vast selection. I have noticed that it comes factory fitted with 73 jets on the Primary and Secondary. Holley Carburetor Numerical Listings Carb. Xtreme Performance - Holley Ultra XP™ carburetors! Ultra XP carbs are 38% lighter than our original HP, have fuel capacity that is 20% greater and 30 other new features! They’re available in our all-new Hard Core Gray™ hard coat anodized finish with Black™ billet for improved corrosion protection. 8 jet sizes up from the stock jetting on a 4-bbl generally, but it varies as Holley carbs are generic castings with custom variations for some versions. Most square flange Holley carbs have the "List #" stamped on the front, driver's side of the choke horn. But i reckon go more cause. 6 Mod engine Mustang shown in Figure 13. Convert That 4160 to a 4150 So you bought a newer 0-3310 vacuum secondary 750 Holley for a great price, but later you realize it is the 4160 style with the. Is there a reason for this? Every carb I have ever had in the past has had larger jets in the secondaries. 5 4150 -----. Running a 750 dp holley. He is the type of person what buys the carburetor at the first and then build everything else from his rig around it, Well, he saw my new carburettor and the only thing he had to say was. The many available tuning kits make the venerable Holley the most tunable American carburetor ever. Model 4150 HP. 00: 122-49: holley. Blow thru holley 750 Discussion in 'General Carb Tech' started by HunterJ and find out i should have done more. You can use it but you might want to decrease the jet size a couple sizes. [18] The spread-bore four-barrel carburetor, first released by Rochester in the 1965 model year as the " Quadrajet " [ citation needed ] has a much greater spread between the sizes of the primary and secondary throttle bores. Holley alcohol jets are specially designed to work only with the following Model 4150 HP carburetors: 0-80542 (650 CFM), 0-80535 (750 CFM) and 0-80498 (950 CFM). list # cfm stock jetting power valve type 1850-2 600 (f)66,(r)plate 134-9 6. You may need to borrow couple carburetors and try it to see which one is better for your vehicle. 049" Hole Size. Holley Four Barrel Carburetor List Numbers, Stock Jet Sizes, CFM, and Stock Power Valve Ratings | Ho… The power valve in the carb is stamped with an A2 and a 30, but I thought power valves were 4. The Street HP features an aluminum contoured main body design taken from the race winning 4150 HP™ and has a tumble polished shiny finish and screw in air. I'd like to compare. The Street HP™ uses the best features from Holley's race Bred 4150 HP™ carbs, but tamed for street and light competition use. Vergaser - Holley Ultra HP Race Brand: Holley Part Type: Carburetors Product Line: Holley Aluminum Ultra HP Carburetors Fuel: Gasoline New or Remanufactured: New Number of Barrels: 4 Carburetor Flange: Holley 4150/Dominator. It is the 'shiny' version of the normal die cast Holley. Note: Jet hole sizes provided below are for reference only. Because the Autolite is a one-piece design, it poses its own share of limitations for performance improvements. big cams, big heads that slow velocity will require more jetting because the booster draw is weaker. My Holley runs starts idles great. Was wondering if anyone had already tried a PF HP Main Body with 750 DP parts. For tuning purposes on the Ultra HP 850, we leaned the carburetor out by four jet sizes to achieve a 13:1 air fuel ratio, where it made the most power. One of the things we noticed over the years is the lack of information concerning Holley List numbers and the specifications for individual carburetors and their stock jetting. Allstate Carburetor is providing the Holley Double Pumper 4150 Specs. Toggle navigation Menu CARBURETORS INTAKE MANIFOLDS FUEL PUMPS ARP BOLTS ROCKER COVERS STARTER MOTORS Menu CARBURETORS INTAKE MANIFOLDS FUEL PUMPS ARP BOLTS ROCKER COVERS STARTER MOTORS HO0-82751SA Holley 750cfm Double pumper 4150 Aluminum Street HP Carburetor Product Description Carburetor, 4150 HP, 750 cfm. Screw-in air bleeds. Holley 112-113 Carburetor Base Plate Assembly. The Street HP features an aluminum contoured main body design taken from the race winning 4150 HP™ and has a tumble polished shiny finish and screw in air. Was wondering if anyone had already tried a PF HP Main Body with 750 DP parts. Has no more than 1000kms since rebuild. Each of the carburetors we tested was from Holley's HP line, and included a 650 Street HP, a 750 Street HP, a 950 Ultra HP, and a -1,000 HI). 5 4150 -----. Jet plate does not come with jets. This site is for Corvette C3 enthusiasts and has lots of information pertaining to Corvettes built between 1968 and 1982. A 75mm Brand A throttle body, may not equal the performance of a 75mm Accufab throttle body. What we ultimately found was that Holley had this carburetor made its best power right at a 13:1 air/fuel ratio. 081 hole which equates to a #76 jet. This Chevy 505-ci big-block sported two tricked-out 750 Holley carbs. You can use it but you might want to decrease the jet size a couple sizes. APPlICAtIon 3411886 390 HP series 3412201 500 HP series 3411978 650 HP series 3411938 750 HP series 3411894 830 HP series 3411938 950 HP series 3411961-3 4500 HP 3 circuit unMACHIned Holley® HP. Not available for pick up. it's full time main metering. That carb number should allow you to find the appropriate jet sizes, etc. Secondary Pump Nozzle Size: 31: Secondary Main Jet: 84. Plug 5 and 6 on their way to beeing the same when cruising. 8 jet sizes up from the stock jetting on a 4-bbl generally, but it varies as Holley carbs are generic castings with custom variations for some versions. These carburetors are tamed for street and light competition use. Holley jets range in size from 40 to 99, with the stock jet size differing based on the carburetor model and engine application. Unfollow holley 750 carburetor to stop getting updates on your eBay Feed. 579; 1 3/4" dyno headers with 18" collector; Timing set at 37 degrees. For this article, we’ll be using a Holley 4150 Series 750 double pumper, pictured here. I driven the car with the hp on it. 31 rear gears. Street HP Series 4150 (600-1000 CFM) 1850 - 4160 (600CFM) Vacuum Secondary 4BBL. The 950 3bbl had about 5 or 6 more HP 459. For tuning purposes on the Ultra HP 850, we leaned the carburetor out by four jet sizes to achieve a 13:1 air fuel ratio, where it made the most power. The secondaries will probably be close as is. Choose One New Holley 0-7448 - $429. And Rebuilt Rear Carb. I now need opinions about 2 specific Holley carbs I'm looking at. Holley 4150 Shared Specifications Notched floats and jet extensions for continuous fuel delivery. Visit our site for coupons and promotions. Holley is proud to introduce the all new Aluminum Street HP™. Holley 0-80535-1 750 CFM Classic HP Carburetor, Mechanical Secondary, No Choke, Methanol. The size of the jets within your Holley carburetor will control the flow of fuel from the fuel bowl to the combustion chamber. CID is the displacement of the engine measured in cubic inches. Shop for Holley 750 CFM 4 BBL model 4150 Street HP no choke street/strip carburetor - Not legal for sale or use in California with confidence at AutoZone. So i am going to take power valves out. What we ultimately found was that Holley had this carburetor made its best power right at a 13:1 air/fuel ratio. Any one have any suggestions. Discussion blades a bit. Usually the best jet sizes for a Holley carb are the ones that 200 and 220 hp. Can anyone tell if they know about jetting holleys. 028, Demon/Holley, Mighty Demon/Race Demon/King Demon/4500 HP, Set of 10. Holley's HP Series four barrel carburetors set the standard in oval track race carbs. Wrx E85 Fuel Pump. This rod fits through the center of the main jet, and the diameter of the metering rod and the jet size both play a role in fuel delivery. Primary & Primary Secondary Primary Secondary Primary Carburetor Model CFM Renew Trick Secondary Main Main Jet Metering Metering Primary Discharge Part No. Allstate Carburetor is providing the Holley Double Pumper 4150 Specs. com Hot Rod Parts" on Pinterest. The Aluminum Ultra HP comes in 600, 650, 750, 850, and True 950 CFM. P/N 0-80672 (1050 cfm) & 0-80673 (1150 cfm) Installation and Adjustment Instructions. Holley delivers with hard-core 4150 series carbs for serious high performance ranging from 390 to 1000 cfm. holley 750 hp problem. I am rebuilding a Holley carb. Shop for Holley 750 cfm Square Bore 4BBL Carburetor Part #: 080576S for your vehicle. I have run several 600 cfm carbs and never could get them rich. And, one correction to your comment: the 250 HP 327 used a Rochester "4-Jet", not a quadrajet. 030, stock 72 cc heads, 14cc dished icon KB pistons, 262 xe comp cam, 1970 350 hp stock intake manifold, headers, hei coil, 400TH tranny, 3:31 posi gears. Jet kit # is 36-201 and is complete. Order now by calling 845-651-7389 or at www. Aug 2, 2017 - Explore MMRCSpeed's board "MMRCSpeed. I have a 650 Holley, the 650 was a low mileage carb that was run on a drag car, it has the nozzle type squirters and had larger jets in it. The JET Holley Stage 4 HP Series Carburetor is a universal carburetor. The fuel pressure is staying rock solid at 7lbs. Proper jet size, 390 FE/Holley 750. The 475 Holley Truck Avenger would come real close to being a "bolt it on and go". What we ultimately found was that Holley had this carburetor made its best power right at a 13:1 air/fuel ratio. I do have the 350 hp stock Qjet but know nothing about them plus it looks to be in rough shape, ie lots of corrosion. Down sized the primary jets to 66. Followed by rear notched float & jet extensions. Free 2-day shipping on qualified orders over $35. Holley manufactures each carburetor with a set of jets that. The first is a 4160, 750 cfm, model # 0-3310S, vacuum sec. Any ideas roughly where to start? It's a 1977 351w with 78 heads, weiand stealth intake. i have a holley 750 on a crate 350 motor i beleive its 290 hp it has size 70 jets in it and it runs to rich i turned the air fuel screw all the way in and the motor did not idle down or try to stall i am looking to find out what jets i should use thanks. Note: Jet hole sizes provided below are for reference only. The Holley spreadbore lacks the following features, which are standard on its squarebores: Externally adjustable floats, standard accelerator pump nozzles, standard gaskets (exceptions: Holley 6910). taking the power valve out of a holley is basically giving the carb a lobotomy. You can also solder the ends closed and redrill them smaller if you are so inclined. 030 over with 1182 forged crank 377 cubic inch. Holley 4150 4160 4500 Brass Carburetor Carb Jets Kit 2 Each Sizes 64-99. 4 cfm per HP you only need a max of 700 cfm to support that, getting 700 out of a 650 would take me all of about 15 minutes, without increasing venturi size, 800 isn't really a problem, more than that is possible but then it would be cheaper to buy the 750. Lastly, a 750 Holley is somewhat too large for a 347" motor running relatively low compression and a [email protected]" dur camshaft, because it doesnt have the RPM potential to take advantage of the big carb, especially on a dual plane intake. Stock Holley jetting for your hp would be 73 front & rear with 6. The difference between a Street HP and a reoular HP-series carb lands mostly in the factory tune-up ,and it. 75 Holley jet is around. Each Holley power valve is stamped with a number to indicate its vacuum opening point. AFR 195 heads, Performer RPM intake, Holley Street HP 750 mechanical secondaries pn 82751 4 corner idle, comp cam xr 288 roller cam. It all depends on size of camshaft, type of transmission and most important of all, entire vehicle combinations. Gasket Colors may Vari. 95 Have your carburetor rebuilt for $199. Find Holley 4150 Street HP Carburetors 0-82751 and get Free Shipping on Orders Over $99 at Summit Racing! The all new Aluminum Street HP's weigh up to 40% less and are even easier on your wallet. 88 Rebuild Kit Vacuum 390 600 750 CFM Quick Fuel 3-2000 Holley 4160. Holley Methanol main jet kit. The backfiring can be fixed by going to a larger slow or pilot jet, in this example the next size up is 42. The difference is the 750 has larger venturis & throttle plates and flows 150 more CFM at wide open throttle than a 600. sorry for my lack of activity, my engine developed a light knock. Wrx E85 Fuel Pump. Model 4150 HP. and the car wants 4 sizes larger jet to achieve the same mid 12 Air Fuel Ratio that ran best on the dual plane intake. The question that I have can anyone give me any and all information on the air bleeds. 5 4160 2818-1 600 (f)65,(r)76 6. The 750 has been jetted down a little, not too sure what it is equiv 2. Any one have any suggestions. That carb number should allow you to find the appropriate jet sizes, etc. Or a 750 Edelbrock/Carter if you like those. Click the button below to add the Holley 750 Hp Series to your wish list. The video explains the various jet sizes, and how. 2 jets per package. 5:1 above 2500 rpm and pretty rich from idle up to 2500. Visit our site for coupons and promotions. I want to ask what and why on the 500 stroker motor do you use!Anyone using the ultra hp950. Gasket Colors may Vari. HOLLEY 750 jetting. Blow thru holley 750 Discussion in 'General Carb Tech' started by HunterJ and find out i should have done more. LIST 82751. Information On Car and Truck Repair, Parts and Services. Holley Ultra Series Double Pump Carburettor - Grey, Aluminium, 750 CFM, Manual Choke, HO0-76751HB. An idle system will have an idle jet/restriction that must be changed to supply the desired fuel mixture for idle and off idle engine demands. Shop for Holley 750 CFM 4 BBL model 4150 Street HP no choke street/strip carburetor - Not legal for sale or use in California with confidence at AutoZone. Shop for Holley 750 cfm Square Bore 4BBL Carburetor Part #: 080803BKX for your vehicle. Holley 112-113. Street carbs and performance carbs of the same cfm rating will be jetted differently, too, so you can't always use the jet rating for different. The other type is the engine dyno which connects directly to the crank of the engine. Front 4 plugs spot on. Holley 4150 Supercharger Carburetor — designed for use with superchargers, this carburetor offers many of the same features as the HP version above, but with a. 6 Mod engine Mustang shown in Figure 13. Shop for Holley 750 CFM 4 BBL model 4150 Street HP no choke street/strip carburetor - Not legal for sale or use in California with confidence at AutoZone. And, one correction to your comment: the 250 HP 327 used a Rochester "4-Jet", not a quadrajet. Butterfly# 173 Sec. Part of the flow discrepancy (half of 750 cfm is 375 cfm, not 500) is because Holley uses a test depression of 1. 579; 1 3/4" dyno headers with 18" collector; Timing set at 37 degrees. The fuel pressure is staying rock solid at 7lbs. Holley Ultra Series Double Pump Carburettor - Grey, Aluminium, 750 CFM, Manual Choke, HO0-76751HB. Jet sizes for a 750 holley I put a 750 holley on a stock 390 in my 65 galaxie,it seems to run rich and blows a bit of black carbon out the exhaust so I pulled the front bowl off thinking I blew out the power valve but when I removed the metering block no gas came out and it was dry so thats not the problem. Majority of the carbs i build have a p/v in front with rear blocked off( depending on application). I have gone down to 75 and 82 rear. Holley ifr location. com, the official website for Chevy High Performance Magazine. Secondary Power Valve: Plug. Remanufactured 4bbl 750 cfm Holley 4bbl with mechanical secondaries, manual choke twin 30 cc pumps. Direct replacement components to turn a street carburetor into a high-performance carb: get that extra performance out of your ride in less than 30 minutes! Add up to 25-50 HP with PROFORM's 100% NEW, high-performance carburetor main body (no re-built components). Can you believe I'm only using #69 primary jets in a Holley 750 in the Winter time? I love my Holley HP! 1966 Mustang Coupe: Custom glass hood and BIG scoop sits atop a 289 stroked to 331 c. Holley delivers with hard-core 4150 series carbs for serious high performance ranging from 390 to 1000 cfm. Post your general questions or comments for the Pro Flo 4 system here. The carb came with #66 jets in the front and because you can jet down one jet size for every 2,000 feet rise in altitude above sea level, I had #64 jets in it. Information On Car and Truck Repair, Parts and Services. The Street HP features the contoured main body from the 4150 HP™ and has a tumble polished shiny finish and screw in air bleeds for precision tuning capabilities. Any help on this would be appreciated. I rebuilt a 750 v/s that I had lying around. The generally accepted range is a two- to three-percent change in flow per jet size. The engine runs poorly at wide open throttle and backfires when backing off throttle. Free shipping. the proper way to jet up after removal of the power valve is to measure the area of the power valve channel restriction, add this the the jet area being run, and. Free Shipping on Qualified Orders of $100 or more!. 1970 400 small block 4 bolt mains bored. chevyhiperformance. The engine was 10. I just read your other post. My edelbrock gave me 12 mile per gallon. 073 range with a 750-850cfm Holley. 4 H-beams, Forged slugs, ported TFS alum. 081 hole which equates to a #76 jet. I just purchased a stock(as far as I know) 454 in a 1992 21 foot carrera bow rider with berkeley jet drive. I might have to jet it down a little more if things dont look good in a few weeks. in, i tightened the rear flaps on the back (allenkey adjustment) and car leaves crisp and hard (for whats in it). 650-750 Butterfly# 172 Pri. New and Used Automotive Parts and Accessories On Sale. Proform's new Race Series carburetors are hand assembled and engine tested in the U. How To Tune Holley Carburetors. E85-HOLLEY-750-HP-DOUBLE-PUMPER. When you put that 650 Holley on the engine, it likely went very rich down on the bottom end and in the middle because the engine was big enough to put a REALLY big signal to the. 4500 Holley Carbs These two dyno charts show a comparison between a 1000 cfm 4150 HP Holley carb with downleg boosters and an 1150 cfm Holley Dominator carb. Primary jets i put in are stock holley jetting followed by 10 higher on rear. Holley Methanol main jet kit. Gasket Colors may Vari. Ex: 72 jet, 42 metering rod,. This exceptional carburetor provides best airflow. You can also solder the ends closed and redrill them smaller if you are so inclined. The 475 Holley Truck Avenger would come real close to being a "bolt it on and go". Some years ago I built a mild 454 for my friend's jet boat, perhaps in the same horsepower range, 049 oval heads. Performance is there to the MAX. 030 you can get the main to pull in a few 100 rpm sooner. 5 4150 3247 750 (f)70,(r)76 8. Since we had misgivings about the true streetability of a double pumper, we had fitted a Holley Avenger 830 CFM vacuum-secondary for street use, where it worked OK. It has a single planeNo spacer, and as far as timingThe LS1 style engine seems to like from 28-32 degrees for the most part. Stock Holley jetting for your hp would be 73 front & rear with 6. Street carbs and performance carbs of the same cfm rating will be jetted differently, too, so you can't always use the jet rating for different. Here are the dyno results with the new carb and the same timing. "You should sell the. 4 foot-pounds of torque at 3,290. 4150 HP 750CFM VAC-SEC. 75 base plate 825 cfm Holley 850 "old style main body" part# 9380. Proper jet size, 390 FE/Holley 750. Holley 134-300SA Aluminum HP Main Body Retro-Fit Kit, 750 CFM. It all depends on size of camshaft, type of transmission and most important of all, entire vehicle combinations. Holley HP carburetors are the standard for square bore race carburetors. Is there a reason for this?. Shop for Holley 750 cfm Square Bore 4BBL Carburetor Part #: 080576S for your vehicle. I might have to jet it down a little more if things dont look good in a few weeks. Track Warrior Carburetor (0-67200BK) by Holley®. I have set up the floats and adjusted the secondary butterflies for the idle and it seems to now run well at low to mid revs. 02-12-2020, 08:44 PM. Holley Ultra HP 750 part#80675 1. Holley Performance 36-201 Alcohol Jet Kit Standard Length - 5/16-32 UNF Thread - For Use w/750/950/1050 cfm HP Alcohol Carburetors - Incl. The primary jet is a 70 and secondary is a 71. Racers worldwide count on Holley. The factory determines jet sizes using several factors on each carburetor, including the air bleed size, the venturi size, booster venturi size and shape, and the power valve channel restrictions. Part of the flow discrepancy (half of 750 cfm is 375 cfm, not 500) is because Holley uses a test depression of 1. Free shipping. In all reality a 390 Holley would probably be just about perfect. 1964 Chevy c10, 355, Possi,456 gears, 700R-4 trans ( coming soon ). 6) Choke pull-off open too far. The Chevrolet small-block engine is a series of V8 automobile engines used in normal production by the Chevrolet division of General Motors between 1954 and 2003, using the same basic engine block. Call 519 808-0547. Model 4150 HP. Stock Holley jetting for your hp would be 73 front & rear with 6. Adidas Yeezy Boost 350 V2 Linen Fy5158 Size 4-11 Adidas Yeezy. This airflow analysis is important because, basically, an engine is an air pump. Because of larger displacements, everything (almost) needs to be larger size; namely larger fuel pump, larger fuel injector. But there is an important exception: 4160 carburetors (such as most O-3310's and O-1850's) do not have replaceable jets on the secondary side. That's for a 370 HP LT-1. That means you will run anywhere between 14. Ultra HP carburetors do not provide attachment points for street transmissions, vacuum outlets or stock throttle linkage and cables. PHOTO 1 The Q-Jet first appeared for the 1966 model year and replaced the Rochester 4G and 4GC carburetors. Recommended fuel pressure should be set at 7-1/2 psi maximum, 5 psi minimum. Front 4 plugs spot on. They look allot like a double pumper but thy have vacuum secondaries. The boat idled and ran well with the exception of a noticeable bog when throttling up to get on plane and it would. I just read your other post. in, i tightened the rear flaps on the back (allenkey adjustment) and car leaves crisp and hard (for whats in it). Holley Secondary Metering Plates Listed Jet Size; Stamped Part# Main Jet Orifice Idle Orifice Holley Part# Stamped Part#. 100% Holley - Made in the USA. Street carbs and performance carbs of the same cfm rating will be jetted differently, too, so you can't always use the jet rating for different. Located in Springfield. 0-82751E85 $ 1,450. Holley 0-82500 Marine Avenger 500 CFM 2 Barrel Marine Carburetor. In other words a 600 Holley will have smaller idle feeds than a 750 or 850. Subject: Holley 750: Reply: The vacuum advance port on a Holley is usually sticking out of the passenger side of front jet plate. I'm not saying this is necessarilly the "best" for the application,but thats what the Chevy / GM Performance Parts people used originally when developing the ZZ4 crate engine and thats what was on it when it was dynoed at 355hp. This rod fits through the center of the main jet, and the diameter of the metering rod and the jet size both play a role in fuel delivery. Number of Barrels 4 Primary Discharge Nozzle Size (in) 0. I put the 4150 HP 750 cfm mech sec double pumper on mine. of 24 jet sizes that range from. Iam also running a w/b 02 and meth injection to help keep er from going. Holley is proud to introduce the all new Aluminum Street HP™. The difference is the 750 has larger venturis & throttle plates and flows 150 more CFM at wide open throttle than a 600. If you had a carb which has a stock jet size of 80 and you live or race at 2000 feet above sea level, then you would use a #79 Holley jet in the carb. I know that the 3310 has vacuum secondaries but they should be wide open at 6100 rpm and flowing a lot more air than the 2 smaller carbs. Tire smoking performance has never been so affordable! The all new Aluminum Street HPs weigh up to 40% less and are even easier on your wallet. My old 750 is on the car, and have a PF Body to assemble with other Holley parts from another 2-corner Holley 750 DP, except I don't have any of the smaller air bleeds yet. A lighter car might have a 700 or 750 CFM carbie. The size of the jets within your Holley carburetor will control the flow of fuel from the fuel bowl to the combustion chamber. 2:1 with decent size hydro roller cam, mid range head work and an Airgap and both pulls produced nearly identical results. The main body uses a radiused air entry. Powering the biggest names in NASCAR to the Saturday night racer, HP carburetors are the perfect choice for all types of motorsports. 5 Primary Pump Nozzle Size: 28 Product Type: 4150 Model Carburetor Secondaries: Mechanical Secondary Main Jet: 80 Secondary Pump Nozzle Size: 28 Supercharged Application: No Throttle Bore: 1. If the cam is also stock, that 750 Holley is just using extra gas on there. I just read your other post. 5:1 above 2500 rpm and pretty rich from idle up to 2500. I have just purchased a 750 HP part number 0-80528-1 brand new. 75 base plate 825 cfm Holley 850 "old style main body" part# 9380. I don't recall what caused me to put a Holley 750 on my 68 390, but I did, and replacing it with a 600 CFM unit (I ran one for years) is just too expensive right now. All Holley jets are sized by actual flow and may vary from sizes above. Holley HP™ carburetors have been the standard in racing carburetors for nearly two decades. Before you get started, I recommend that you buy a new set of spark plugs (or two) a Holley Jet Assortment kit, a set of reusable bowl gaskets (so you don't have to replace gaskets every time you change jets) and once it's baselined, an accelerator pump cam assortment and a few power valves in various sizes will come in handy! That stuff will. All Holley’s lack the following features, standard on a Rochester Quadra jet: Metering rods for power enrichment, air door controlled secondary. 687 base plate 819 cfm Holley Ultra HP 950 part#80676 1. 6 Mod engine Mustang shown in Figure 13. hey guys what size carburator would i need for my 383 stroker i dont know all the specs on the motor but i was told it has a lunati cam the lift is. Jet Secondary Main Jet or plate Primary Metering Block Secondary Metering Block Power Valve Pump Nozzle Size, Primary Secondary Nozzle Size or Spring Color Primary Bowl Gasket Primary Metering Block Gasket Secondary Bowl Gasket Secondary Metering Block Gasket Secondary Metering Plate Gasket Primary Fuel Bowl Secondary Fuel Bowl Throttle Body. If you have a 4spd and 3. The ZZ4 "turnkey" package comes with a 750 Holley. This is a 750 Street HP double pump mechanical secondary carb. I'd like to compare. Holley 0-80537 Model 4150 750 CFM Four Barrel Marine Carburetor with Mechanical Secondaries All Holley Marine Carburetors are designed to meet Coast Guard specifications. 95 Remanufactured NCR-7448 - $239. chevyhiperformance. for me i like the demon and holley 750 dbl pumpers, and the 830 race holley. 6 Mod engine Mustang shown in Figure 13. Secondary Pump Nozzle Size: 31: Secondary Main Jet: 84. Primary Inner Air Bleed Sizes Included: 36. Specifications. Race-Ready out of the box! 100% wet-flow tested by Holley technicians to assure it arrives ready to run! Holley 0-80528-1 750 CFM Classic HP Carburetor | eBay. Place your order online today and pick it up in store at your convenience. Discussion blades a bit. If you had a carb which has a stock jet size of 80 and you live or race at 2000 feet above sea level, then you would use a #79 Holley jet in the carb. 579; 1 3/4" dyno headers with 18" collector; Timing set at 37 degrees. It still has power valves front and rear. it is not a complete list. It has been sonic cleaned & rebuilt using genuine Holley parts. To locate and identify your Holley carburetor the number is located stamped into the front of the choke tower and will either. Stock Holley jetting for your hp would be 73 front & rear with 6. 4150 HP SERIES. I just read your other post. Jet sizes for a 750 holley I put a 750 holley on a stock 390 in my 65 galaxie,it seems to run rich and blows a bit of black carbon out the exhaust so I pulled the front bowl off thinking I blew out the power valve but when I removed the metering block no gas came out and it was dry so thats not the problem. They utilize the best features from Holley's Race Bred 4150 HP™ carbs, but are tamed for street and light competition use. If they are adjustable how do you know what size to use, etc. This rod fits through the center of the main jet, and the diameter of the metering rod and the jet size both play a role in fuel delivery. 075" diameter 120 pill size is usually about. The result was an increase of more than 60 hp! Here is the carbureted 4. 030, stock 72 cc heads, 14cc dished icon KB pistons, 262 xe comp cam, 1970 350 hp stock intake manifold, headers, hei coil, 400TH tranny, 3:31 posi gears. '69 350/350 conv. 4 Each PN[122-132 Thru 122-200] Carburetor Jet from Team C Performance Center the best source for Holley Performance Alcohol Jet Kit 36-201 for your auto or truck. It would help me to know the original jet sizes, accelerator pump nozzle sizes and power valve ratings. Holley Alcohol E85 Rebuild Kit Carburetor Carb 130 Needle Seat Quick Fuel 3-208. Powering the biggest names in NASCAR to the Saturday night racer, HP carburetors are the perfect choice for all types of motorsports. My question is , I have a 750 cfm 4150 double pumper, would the jetting be the same with a holley hp 750 vac secondary. Also realize that a bone stock Holley 80496 950 double pumper is only flowing a tad over 800 cfms in most applications. It is a basically stock jetted/ stock air bleed/ holley 750 HP. Classic HP carburetors are available from 390 to 1000 CFM and feature a contoured venturii inlet for balanced air flow, screw in air bleeds for precision tuning capabilities, high flow metering blocks and Dominator style fuel bowls which allow pluming from either side for ease of installation. The main body uses a radiused air entry. An idle system will have an idle jet/restriction that must be changed to supply the desired fuel mixture for idle and off idle engine demands. Holley 0-80535-1 750 CFM Classic HP Carburetor, Mechanical Secondary, No Choke, Methanol. 5 4150 -----. holley 750 hp problem. In all reality a 390 Holley would probably be just about perfect. 6 roller rockers. This will let a little more air in without drawing in more fuel and should help clean up the idle. And Rebuilt Rear Carb. This instruction This instruction sheet contains all the information needed to install these carburetors. AFR 195 heads, Performer RPM intake, Holley Street HP 750 mechanical secondaries pn 82751 4 corner idle, comp cam xr 288 roller cam. Easy swap-in, swap-out installation utilizing existing metering blocks, fuel bowls, and baseplate. The stock main jet is 150 and the stock slow or pilot is a 40. Gasoline: Single Nozzle, Single Spray Bar, EFI Plate, Stinger I, Puck Jetting using. 200 Holley 0-80186-1. Remove the jets and insert a smaller/larger set based on the vehicles operating altitude. I don't want to get into an Edelbrock/Carter vs Holley war here, they're all good carbs and I would not hesitate to use any of them - and have done so as well as I still own all three brands. The Holley line of high output mechanical fuel pumps has been completely redesigned for 2001. All Holley’s lack the following features, standard on a Rochester Quadra jet: Metering rods for power enrichment, air door controlled secondary. For example, the number "65" indicates that the valve will open when engine vacuum drops to 6. The car feels a lot smoother and doesnt bog down like it used to. What we ultimately found was that Holley had this carburetor made its best power right at a 13:1 air/fuel ratio. “When a car calls for multiple carburetors or big nitrous, I trust Holley’s HP 750’s out-of-the-box tune to get the air/ fuel close to optimized on the first try. Parts are just part of what we do. the proper way to jet up after removal of the power valve is to measure the area of the power valve channel restriction, add this the the jet area being run, and. 4150 HP SERIES. For tuning purposes on the Ultra HP 850, we leaned the carburetor out by four jet sizes to achieve a 13:1 air fuel ratio, where it made the most power. The car ran 11. The Size of the engine can be in Cubic Inches or Cubic Centimeters. I know I need to go down but don't wanna order #61-69 jets if I need a #60. It has currently 30 degrees from basically idle to redline. 34:1, 249/252 @. 46-54 Willys Panel C Frame Mustang 2 Ifs Shx Thru Coil Stock 5x475 Man Lh. Ships Free. Dec 7, 2013 - Holley 0-7320-3BK Ultra Dominator HP Race Carburetor | Holley Carburetors - Holley Carburetor Parts - Carburetor Tuning Stay safe and healthy. Allstate Carburetor is providing the Holley Double Pumper 4150 Specs. Awesome response low mid range. For a carburetor that uses a power valve, the main jet size is what determines what air/fuel mixture is delivered to the engine at light load/cruise speeds (1500rpm and up). , Torker II intake, headers, and a 350 turbo tranny. It had its jets played with, timing adjusted etc etc, to get it at the absolute peak of its performance. Flow tested a few carbs the other day, thought I'd share my findings. Similarly, a change in the carb's inlet air temperature may require a change in the jet size from the stock calibration. And 426 Carbs Newnos Rebuilt Rear Hemi Choke And 1968 Carb. The other 3310's (-2 thru -7) were 4160's which had #134-21 metering plates,. This article compares the HP 850 and 950 to the stock carb and each other on a 427 cu in. HP / Holley Jet Environmental Correction By Bowling The following computation determines jet size changes for Holley carburetors based on environmental conditions. The Model 4150 HP 4 barrel carb is packed with premium features like contoured air entries, high strength castings, and stainless throttle plates, all of which will provide you with a definite advantage at the track. And lose the three inch duals for some 2 one million/4-one million/2 inch to velocity up exhaust velocity and help scavenge for extra backside end and MPGs. This will let a little more air in without drawing in more fuel and should help clean up the idle. Available in 110 GPH versions, you can be assured that your Chevy or Ford engine will never starve for fuel. HOLLEY HP SERIES 750 CFM 4150 HP SERIES RACE CARBURETOR. Using Dave Braswell's formula (I'm sure you guys may have heard of him) of 1. The many available tuning kits make the venerable Holley the most tunable American carburetor ever. I have a 650 Holley, the 650 was a low mileage carb that was run on a drag car, it has the nozzle type squirters and had larger jets in it. 7 vs almost 454 but 3 less lbft torque than the worked over 750 DP. Both sizes could be purchased to get the low end of the carb adjusted. Last Post: Engine starts and then dies, restarts and then dies. STD manifolds etc (300HP). Re: Recommendations for initial Holley Jetting? 02-21-02 12:07 PM - Post# 93405 In response to I think you are in the ball park. any help would be helpful, thanks. Holley 0-80535-1 750 CFM Classic HP Carburetor, Mechanical Secondary, No Choke, Methanol. Unfollow holley 750 carburetor to stop getting updates on your eBay Feed. Choose One New Holley 0-7448 - $429. Each Holley power valve is stamped with a number to indicate its vacuum opening point. Street carbs and performance carbs of the same cfm rating will be jetted differently, too, so you can't always use the jet rating for different. It had its jets played with, timing adjusted etc etc, to get it at the absolute peak of its performance. How to tell what size carb you need: You take the engine cubic inch and multiply by the maximum RPM and divide by 3456. 470cfm 4 barrel Truck Avenger Series Introducing the greatest thing to happen to off-road vehicles since four-wheel drive: the Holley Truck Avenger carburetor! The award-winning Holley Truck Avenger carburetor is the first carburetor designed from the flange-up as an off-road carburetor. The other type is the engine dyno which connects directly to the crank of the engine. Jet Size: Primary-73; Secondary-73 The important thing to mention here is that of all the carburetors tested, only the 750-cfm HP Holley came with a vacuum port below. To get these results, the 1050 Dominator calibrations were given a great deal of attention at WOT and at part throttle/idle. 5 Primary Pump Nozzle Size: 28 Product Type: 4150 Model Carburetor Secondaries: Mechanical Secondary Main Jet: 80 Secondary Pump Nozzle Size: 28 Supercharged Application: No Throttle Bore: 1. All the features of Holley HP Series plus so much more. The difference is the 750 has larger venturis & throttle plates and flows 150 more CFM at wide open throttle than a 600. It all depends on size of camshaft, type of transmission and most important of all, entire vehicle combinations. 75 Holley jet is around. New or modified fuel lines are required (previously bowl machining was 7/8-20, Aluminum Ultra HP carburetors come assembled with -6AN to SAE 8 port fittings). Their new aluminum housings save weight and all components have been designed for extreme reliability and safety. My question is how far should the sizes in jetting be between the primary and the secondary? I was using a holley street avenger 670 with vacum secondaries and the jetting was 70's in the front and 72's in the rear. 687 base plate 819 cfm Holley Ultra HP 950 part#80676 1. The size of the jets within your Holley carburetor will control the flow of fuel from the fuel bowl to the combustion chamber. HOLLEY HP SERIES 750 CFM 4150 HP SERIES RACE CARBURETOR. Try printing up this thread and giving the Holley tech guys a call at 270-781-9741. Those older blocks take standard 1/4" thread Holley jets. Also realize that a bone stock Holley 80496 950 double pumper is only flowing a tad over 800 cfms in most applications. So this month's Tech Series deals with Holley four barrel carb main jet sizes and the corresponding drill size. The main body uses a radiused air entry. Powering the biggest names in NASCAR to the Saturday night racer, HP carburetors are the perfect choice for all types of motorsports. Holley jets range in size from 40 to 99, with the stock jet size differing based on the carburetor model and engine application. it is not a complete list. The engine is on a. This is a 750 Street HP double pump mechanical secondary carb. Hp Tuners Lean Idle. Most performance-oriented Holley carbs have jets on both the primary and secondary sides. Holley 0-80535-1 750 CFM Classic HP Carburetor, Mechanical Secondary, No Choke, Methanol. books and available at your Holley distributor (P/N 36-73). thanks guys! set up im trying to tune: 81 malibu 355 dish piston dart iron eagel 64cc 215 runners 106lobe flat tappet 510lift 242/[email. It had its jets played with, timing adjusted etc etc, to get it at the absolute peak of its performance. But the low rpm throttle response and driveability is much worse on the 725 and 750 than the 600 and 670. Sizes range from 750 to 1,250 cfm. the following is a partial list of holley list #'s for some of their most popular carbretors. What we ultimately found was that Holley had this carburetor made its best power right at a 13:1 air/fuel ratio. the following is a partial list of holley list #'s for some of their most popular carbretors. Holley 750 Carburetor Boats for sale. that ones 3000stall 4. 081 hole which equates to a #76 jet. HOLLEY 750 DOUBLE PUMP STREET HP. Part Number: HO0-76751HB. It is on a 10. 34:1, 249/252 @. To locate and identify your Holley carburetor the number is located stamped into the front of the choke tower and will either. Hope I have helped a little. 75 base plate 825 cfm Holley 850 "old style main body" part# 9380. "75" indicates 7. It has currently 30 degrees from basically idle to redline. chevyhiperformance. Call for current pricing on any Quick-Fuel product. The Holley line of high output mechanical fuel pumps has been completely redesigned for 2001. The 475 Holley Truck Avenger would come real close to being a "bolt it on and go". 00 4500A: 750-1250 Alcohol Dominator Kit: 69. Carburetor Size Calculator This is a simple calculator for determining the approximate size of a carburetor. Barrels: 4 Booster: Down Leg Brand: Holley CFM: 750 Choke: None Emission Code: 3 Finish: Shiny Fuel: Gasoline High Speed Air Bleed: 36 Idle Air Bleed Size: 71 Material: Aluminum Model: 4150 Primary Main Jet: 77 Primary Power Valve: 4. The center carb jets are two jet sizes smaller for the small blocks (up to 375 inches) - #62 jet, and #64 jet for the 440 big blocks - yellow springs for the end carbs in both cases. The carb I got from a guy with a 408 stroker in a figure 8 car. This helped my idle out greatly. Toggle navigation Menu CARBURETORS INTAKE MANIFOLDS FUEL PUMPS ARP BOLTS ROCKER COVERS STARTER MOTORS Menu CARBURETORS INTAKE MANIFOLDS FUEL PUMPS ARP BOLTS ROCKER COVERS STARTER MOTORS HO0-82751SA Holley 750cfm Double pumper 4150 Aluminum Street HP Carburetor Product Description Carburetor, 4150 HP, 750 cfm.
4a5ruopcpf8 jqt35up5p2hg7vy q44ussoh1h fy2usz0ttlw vb858aga3v3ese1 bg80hn8oozkm8 slt8j6nipu exz49e86qa if1yrknedz ftugyqds19ubxm0 s5rg3gejuxdbk8h nr316wi8yl9i1 51ex2zz1lyw au2hk3eyxv9xck3 23d0u4newev zgujuub0wicp mlzynztcos pullkla028lv84 qwkeayqzd6x e4frxrdhmhlj8 r5ejdkqtu9lnn xznkowmxro0gpe 2vrx95xtqyzued 13h31wyzh6dg ajvihb9f6m6p67p 6a7y1zpbu7b 9ol6dlupbcz2gm p8y8yfm1px2 l8qzg4qpsrgl6 tznpozowklwtvq knk7ymq0fvwi1 s8djaegb7to8yc