Holley carb identification chart

Carbohydrates are an essential part of our diet, providing us with the energy we need to perform daily activities. However, it is important to monitor our carbohydrate intake, espe...

INSTALLATION OF NEW THROTTLE PLATES. 1. Place the throttle body on a carburetor stand or a suitable holding fixture. 2. Notice the part numbers stamped on each plate. Take a new throttle plate and place it into the throttle bore with "R" facing down and the part number facing to the center of the carburetor.Classic Holley carbs have been a staple for rodders around the world for decades. They're the perfect performance upgrade for stock to mildly modified vehicles and have that classic Holley look. Holley's 0-80531 has the perfect calibration for GM's 502 crate engine. Dual feed fuel inlets assure you get all the fuel you need while its vacuum secondaries and electric choke make it amazingly ...Holley 1945, 1 barrel carburetor identification. Things you need to know in order to get the correct carburetor parts. Menu. BY CARB TYPE. AISAN; CARTER; ... Holley 1945 Identification. Search For. Search. Holley 1945 Identification. 1977 1945 Holley. 1977 1945 Holley. Carburetor number is stamped in the float body, or on a tag attached to the ...One of the most widely used Holley carbs of all times -the 0-80508S! Its dual feed fuel inlets assure you get all the fuel you need and its 750 CFM of airflow makes it the perfect performance upgrade carb. Its vacuum secondaries and electric choke make it super easy to use on a wide range of vehicles. Don't trust your performance to just anyone, Holley is the only modular carburetor company ...The fuel bowls and main body are one piece on the Street Demon (left), while the traditional Holley has removable metering blocks (center) and side-mounted fuel bowls (right). Steady-State Cruising. A typical Holley carburetor has two screw-in jets that meter the amount of fuel that flows to each primary venturi.

The 0-3310S is a shiny aluminum version of the classic 0-3310 - a hot rod staple for over four decades! Dual feed fuel inlets assure you get all the fuel you need while its vacuum secondaries and manual choke make it amazingly universal. The famed 0-3310 is one of ten inaugrual inductees into the Hot Rod Magazine Speed Parts Hall of Fame! Its well known performance calibration and 750 CFM ...Description. Remanufactured Holley list # 4776. Completely refurbished Holley 600cfm double pumper mechanical secondary carb. 2 corner idle, 30cc pumps, all non stick gaskets 6.5 high flow power valve. Also has the popular ACFI Bright Zinc finish. Carb comes ready to run. This retains the factory Holley calibration and jetting. The handy chart, at right, will help you to determine the correct carburetor size for your application. Carburetor Size Selector* For Model 4150 Double-Pumpers, Model 4165 Spread-Bore, Model 4500 Dominator More about using the chart – If your car has an automatic-transmission, make sure you know the converter stall speed before using the ... Holley Carb Identification: Holley 1904 1908 1909 1920 1960 1940 1945 AA AA-1 2100 2209 2210 2300 5200 4000 4150 4160 4180 4165 4175 : Holley 1909 Parts Page Diagram: 1904: 1908: ... Carbs Unlimited 253-833-4106 . E-Mail [email protected]. This Site Designed ByD: 1970's. E: 1980's. F: 1990's. All Ford carburetors have the number '9510' in them. An example of a complete carburetor number as it might appear on a tag: D3TF-9510-CC. D means the 70's decade, 3 means 1973. In our lists, we abbreviate this number as D3TF-CC because all carbs have a '9510' number. Ford, Autolite, Motorcraft carburetor numbers.hello i have a holley carb, that appears to be a double pumper, dual feed with electric choke, and i cannot identify it for the life of me, the numbers stamped on back of choke horn are 80570 and underneath that is 0596. on the inside top of carb it says 6R 3559. on side base plate it says 6104 , and on metering blocks on side in a circle it says 34r 123808 thank you for any help you have ,Carburetor Air Bleeds and Jets are a must when track-tuning your carburetor for maximum performance! Skip to main content. Spring Cleaning Sale - Big Savings! ... Holley Collection. Shirts. Backpacks. Banners. Clocks. Decals. Diecast. Drinkware. Face Masks & Gaiters. Headwear. Hitch Cover. Hoodies. Jackets. Ladies Apparel. Literature. Metal Signs.

69chevelleX2 Discussion starter. 178 posts · Joined 2007. #1 · Jul 2, 2007. Just got this carb yesterdayat a very good deal along with some aluminum heads, was told by owner it was a 700 cfm carb double pumper, the lonly numbers i can find are 10562 on bowl spacers 10561 on the other, than on main body it says 6R (3752) B, i was told the list ...LOCATING THE LIST NUMBER: The List number for a Model 2010, 2300, 4010, 4011, 4150, 4160, 4165, or 4175 carburetor can be found on the right side of choke air horn. The List number for the 4500 can be found on the top of the main body casting. Below the list number is a date code that will contain no more than four (4) digits.Explanation of the identification and differences between a Holley 4250 and 4160 carburetors. author. Bill Tichenor. 358 Posts. An Article About. Carburetor Installation and Tuning. Video. Related Articles. Holley MoParty 2021 Mopar Plymouth. Holley MoParty 2021: Chris Britton's 1970 Plymouth Barracuda Gran Coupe ...lt1silverhawk Discussion starter. 3232 posts · Joined 2010. #1 · Mar 4, 2012. Hi All, I need help identifying the various components on a Holley 4160 carburetor. Today, I'd like to focus on ports. Below is a picture of the carburetor with the ports circled and labeled. When responding, please use the alphabet labels.July 16, 2017 by Muscle Car DiY. The 1950s saw the introduction of the Holley Series 4150 4-barrel on the 1957 Thunderbird. It was the beginning of the modular Holley 4-barrel, as we know it today. It was the first true performance carburetor and it became standard equipment on many high-performance automobiles.Air & Fuel Delivery /. Carburetor Components /. Floats Fuel Bowls and Components /. Needle and Seats.

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Holley Double Pumper® carburetors are a perfect performance upgrade for hot street cars and race vehicles. Double Pumper carburetors are an American icon when it comes to performance carburetors. From their roots as the premier carburetor on many factory muscle cars to powering thousands of vehicles across the finish line, the Double Pumper is a great choice whether you are burning up the ...4 Figure 1—Chrysler applications FORD APPLICATIONS NOTE: Unless replacing an existing Holley® Carburetor, you will need to purchase Holley® P/N 20-60, spring and perch kit, for Ford automatic transmissions. 1. Install the new throttle ball, lockwasher, and retaining nut to the carburetor throttle lever in the same position as the existingLooking at a few common Holley 4 Barrel carburetors in this video and showing some differences.You can consult one of Holley’s carb selection charts. Based on 100-percent VE, if the chart indicates that the best size is, for example, 700 cfm, if the engine has around 85-percent VE. So, in theory, a better choice for that engine might be a carb size of 600 cfm.Need help with metering block ID. 06-03-2013, 09:32 AM. I am working on a older 8082-1 Dominator. It appears to have metering blocks from a 4150 on it. I would like to know how to identify the metering blocks. What is the correct 4 digit number for this Dominator metering block? Thanks. We would like to show you a description here but the site won’t allow us.

https://www.holley.com/products/fuel_systems/carburetor_components/rebuild_kits/ Are you looking for a rebuild kit, parts, or specifications for your...With the pedal held firmly against a stop or the floorboard, pull the carburetor to its wide open position. Adjust the linkage rod or cable to the proper length, and then attach it to the baseplate linkage. Remember, the pedal should make contact with a positive stop just as the carburetor gets to wide open throttle.Carburetor. Ford carburetors are identified by basic part number 9510. 428 CJ and SCJ engines came equipped with a 4 venturi (4v) Holley 4150 carburetor rated at 735 cfm. Factory carbs used vacuum secondaries with dual metering blocks -- none of the original carbs that I'm aware of used mechanical secondaries.Holley 2210 & 2245 Identification. The carburetor number for this carburetor is stamped on the front of the float bowl. In this case the number would be R-7871A.Instead of the A you might have a 1, or a 2 stamped. This can be significant for finding the correct carburetor kit .Examples:R-7871-1R-7871-2R-7871R …Holley 94, 2100, 2110 carburetor exploded view. Numbered part nomenclature to assist you in getting your carburetor back together. Menu. BY CARB TYPE. AISAN; CARTER; ... Kit Identification - Holley 94, 2100, AA-1; Zenith 11 Exploded View; Zenith 67 Exploded View; Zenith 61 & 161 Exploded View; Mikuni DIDTA Exploded View;ericnova72. 22557 posts · Joined 2007. #2 · Apr 9, 2022. Nope, not a Speed Demon. not a Race Demon either. The smaller 1-9/16" "156" stamped primary throttle plates along with the thick wall booster rings in the secondary bores identify that carb as.... a Road Demon 625 cfm. Info comes from S-A Design's book "How to Tune and Win with …If you want to know for sure, what's the little single digit number by the rear vent on the top. It will either be a 6-7 or 8 and that being 650, 750 or 850, that's how you tell. Mighty Demons use a different numbering system. L-29 461 BBC 11.10@118mph 9-30-22. 10.65@125mph 406 with home ported Dart 215 heads.Holley 94, 2100, 2110 carburetor exploded view. Numbered part nomenclature to assist you in getting your carburetor back together. Menu. BY CARB TYPE. AISAN; CARTER; ... Kit Identification - Holley 94, 2100, AA-1; Zenith 11 Exploded View; Zenith 67 Exploded View; Zenith 61 & 161 Exploded View; Mikuni DIDTA Exploded View;How to Change Carburetor Jets. Staff Writer. 03/16/2016. 10 min read. tech. Carburetor Installation and Tuning carburetor tuning and adjustments Quick Fuel.Med.Rise INTAKE. Aftermarket replacement. Holley list this carb as "1968 Shelby-American 289 Engine". Ford and Mustang Holley 4150 carburetor. Holley casting numbers decode and identification. Correct list numbers and correct date codes for all holley carburetors. Ford Mustang Galaxie Fairlane Torino Mercury Cougar Cyclone Boss Applications.This carburetor was made by Holley , The Holley Brothers Company was started in 1905 in Detroit Michigan then became the Holley Carburetor Co . It is a H4-4160 . This carburetor has a part number of R3310-2 LIST 3310-2 and used on 750 Vacuum Secondary . Check here for specific Muscle car Info: Referenced by ; Holley R3310-2 or …

Holley 1901, 2 barrel carburetor identification. Find out where to look for the Holley LIST number so you can order the correct parts. Menu. BY CARB TYPE. AISAN; CARTER; ... Holley 1901 Identification. Search For. Search. Holley 1901 Identification. Use the LIST number anytime you order carburetor kits. 1901 With Spark Valve.

The information in this manual covers carburetor models 0-80457SA, 0-80458SA, 0-1850C, and 0-1850SA. For most pictures, the 0-80457SA carburetor (equipped with electric choke) is shown in the illustrations in this manual. NOTE: The 0-1850C carburetor is a 50-state emission legal replacement carburetors for 1965-69 V-8 applications. In California,Carburetor. Ford carburetors are identified by basic part number 9510. 428 CJ and SCJ engines came equipped with a 4 venturi (4v) Holley 4150 carburetor rated at 735 cfm. Factory carbs used vacuum secondaries with dual metering blocks -- none of the original carbs that I'm aware of used mechanical secondaries.May 6, 2020 · using the Holley Emissions Design/Street Performance carburetor recommended for your vehicle. WARNING: If you are using this carburetor with a GM overdrive transmission TH700R4 or a TH200R4, you must use a transmission kickdown cable bracket (Holley® P/N 20-95) and stud and kickdown throttle bracket (Holley® P/N 20-121). Identify your Carburetor by Model/Picture. We have the largest inventory of marine 1, 2 and 4 barrel remanufactured marine carburetors, as well as throttle body injection. Our remanufactured marine carburetor catalog covers MerCruiser, OMC, Volvo Penta, and all inboard carburetors including Crusader, Ford and General Motors.The List # of the carb is 2818-1. From the research I've done, that carb is supposed to have 4094 & 4099 blocks. It came with the 1947 & 4100 blocks I bought this carb used & I'm trying to determine if the two blocks that came with it …With the pedal held firmly against a stop or the floorboard, pull the carburetor to its wide open position. Adjust the linkage rod or cable to the proper length, and then attach it to the baseplate linkage. Remember, the pedal should make contact with a positive stop just as the carburetor gets to wide open throttle.There is a nomenclature list for each model of carburetor. Use the nomenclature list to help identify the parts as you disassemble and reassemble the carburetor.ericnova72. 22557 posts · Joined 2007. #2 · Apr 9, 2022. Nope, not a Speed Demon. not a Race Demon either. The smaller 1-9/16" "156" stamped primary throttle plates along with the thick wall booster rings in the secondary bores identify that carb as.... a Road Demon 625 cfm. Info comes from S-A Design's book "How to Tune and Win with Demon ...

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*Side note- I still have not found anywhere that states for certain what cfm my carb flows at. Mine is a Holley 60125 (or also known as H4-4152EG) with electric over vacuum governor and manual choke/ manual fast idle knob. I too HATE Holley carburetors with a passion and would much prefer to replace it with an Edlebrock 600 cfm square bore.Carburetors built for performance! The Carburetor is the foundation of our expansive line of fuel system components! Whether you're looking for a 4 Barrel Double Pumper, Vacuum Secondary, Dominator, or 2 Barrel racing carburetor, we have a solution for you! From NASCAR To Your Car, NHRA to boats, Holley carburetors build power and perform out ...The Trick Kit, while it costs more, includes a number of tuning components you can use to dial in your specific Holley carburetor. Things like an assortment of accelerator pump cams, various sizes of discharge nozzles, multiple reusable gaskets and a complete tuning manual are included. Basically, the Trick Kit is the very first place to begin ...Holley HP™ carburetors have been the standard in racing carburetors for nearly two decades. Powering the biggest names in NASCAR to the Saturday night racer, HP carburetors are the perfect choice for all types of motorsports. 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 ...This carburetor was made by Holley , The Holley Brothers Company was started in 1905 in Detroit Michigan then became the Holley Carburetor Co . It is a H4-4150 . This carburetor has a part number of R4313 LIST 4313 and used on 69-74 IHC . Check here for specific Muscle car Info. Referenced by ; Holley R4313 or LIST 4313.2100 series. This series of carburetors is a two-barrel downdraft carburetor used on mainly Ford, Mercury and Lincoln products, including Ford trucks from 1934 to 1956 and GMC, IHC, Mack, REO and White trucks into the 1950's. Holley 2100 - Ford Car. The best known version is the Holley 2100 used on Ford flathead engines starting in 1934. Carburetors built for performance! The Carburetor is the foundation of our expansive line of fuel system components! Whether you're looking for a 4 Barrel Double Pumper, Vacuum Secondary, Dominator, or 2 Barrel racing carburetor, we have a solution for you! From NASCAR To Your Car, NHRA to boats, Holley carburetors build power and perform out ... Here are the steps for calibrating the idle mixture: Progressively turn the idle-mixture screws in. Start with a quarter turn on each one and readjust the idle speed to an appropriate RPM. A big-cam engine needs a higher idle speed, which is usually about 1,000 rpm; a regular street cam needs about 600 rpm.Holley designed several two-barrel carburetors to meet new Ford OEM requirements in the 1950s, manufacturing the models 2100DD and 2110EE. You can find three-bolt 2100DD carburetors on 1952-'55 V-8 Ford, Mercury and Ford trucks, with manual or automatic choke. The 2110EE was the first Holley two-barrel to use a four-bolt mounting to the intake ...Nov 6, 2013 · needle & seat cross reference if your old n&s is stamped with you will use size style available separately as # contained in kit # “h” .097 steel 6-500-2 Please be sure to match up your carburetor number with the numbers listed with each kit. Here is where the carburetor number can be found. The complete carburetor number may not be on the carburetor. Example R-4161A. R simply means carburetor, 4161 is the list number and for out purposes is what matter most. ….

Carburetor Air Bleeds and Jets are a must when track-tuning your carburetor for maximum performance! Skip to main content. Spring Cleaning Sale - Big Savings! ... Holley Collection. Shirts. Backpacks. Banners. Clocks. Decals. Diecast. Drinkware. Face Masks & Gaiters. Headwear. Hitch Cover. Hoodies. Jackets. Ladies Apparel. Literature. Metal Signs.Lengthy video on tuning the jets on your holley carb. this info can translate to any holley 4150 and 4160 style carbs. Too many people have no idea how jetti...This video illustrates where to look for the Holley 1940 LIST number.Brought to you by https://www.carburetor-parts.com/holley-1940-carburetor-partsChapters:...HOLLEY 1904, 1-BARREL CARBURETOR PARTS. Holley 1904 Brass Float - FL1017. Part Number FL1017. $39.00. Add To Cart. 1 Barrel Carburetor Air Cleaner - DPC055V. Part Number DPC055V. $56.95. Add To Cart. Autolite, Holley, & Motorcraft Hi Performance Metering Jets 120-40. From carburetor-parts.com. See details.A case in point is this adjustable metering block derived from the stock metering block for Holley's PN 7448-350 two-barrel (2-bbl) carburetor. This unit was originally designed as a 350-cfm Ford ...This whole search started when I tried to identify a Holley 2300 2V carb sporting a LIST - 8641. I can tell by some of it's features that it was an OEM carb on something, just trying to positively identify it. It's got a 1342 date code so I'm guessing it's the 134th day of 1962 or 1972. If anybody has a link to the 2300 LIST numbers index I'd ...lt1silverhawk Discussion starter. 3232 posts · Joined 2010. #1 · Mar 4, 2012. Hi All, I need help identifying the various components on a Holley 4160 carburetor. Today, I'd like to focus on ports. Below is a picture of the carburetor with the ports circled and labeled. When responding, please use the alphabet labels.Place the new carburetor flange gasket, provided with the carburetor, in the proper position on the intake manifold. Place the carburetor on top of the flange gasket on the manifold. Install the hold down nuts and snug down progressively in a "crisscross" pattern (60-80 in./lbs.), as shown in Figure 5. Figure 5. Holley carb identification chart, holley 4500 (dominator) holley 4150/4160 holley carburetor flange guide 2020 . created date: 1/14/2020 9:47:07 pm ..., What Do Carburetor Numbers Look Like? Carter – 7504S, 7504SA 927S – Carter always has a ‘S’ at the end. Carter B&B Ball & Ball – D6H1. Ford – C034 AN – note: the 2nd digit is always a number. Holley – R 1234 1A, or R 1234 1, or R 1234 – The R may not be included on the stamped carb number. Zenith – 12345, 12345D., The Holley 4160 carburetor was introduced as an updated version of the 4150 in the 1970s. The most noticeable difference in the 4160 is the thin secondary metering plate, which is used in place of the secondary metering block. While this makes the 4160 less tuneable than its 4150 forefather, it necessitates only a single fuel line (a transfer ..., The Holley power valve sizes are dependent on the vacuum reading, so the size can differ a lot. But to find the size, you first need to get the vacuum reading and divide it by two. A vacuum rating you might …, Carb Number Carb Model Number CFM Renew Kit. Trick Kit: Needle & Seat Primary Main 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, This whole search started when I tried to identify a Holley 2300 2V carb sporting a LIST - 8641. I can tell by some of it's features that it was an OEM carb on something, just trying to positively identify it. It's got a 1342 date code so I'm guessing it's the 134th day of 1962 or 1972. If anybody has a link to the 2300 LIST numbers index I'd ..., This carburetor was made by Holley , The Holley Brothers Company was started in 1905 in Detroit Michigan then became the Holley Carburetor Co . It is a H4-4160 . This carburetor has a part number of 1850-2 and used on 600 CFM . Check here for specific Muscle car Info: Referenced by ; Holley 1850-2 ..., I have assembled a chart that lists every Holley Secondary Metering Plate ID#, part number, and orifice size. I have then correlated this size to an equivalent jet size (since Holley jets are not the actual size stamped on the jet, i.e., a #74 jet actually has a .080" diameter hole in it)., If you're using two carbs, go about half of the stock value of 7 1/2 inches of vacuum Hg, which is in the 3 1/2- to 4 1/2-inch Hg range. While swapping power valves is a simple cure for an overly ..., Carter AFB for Studebaker. The Carter AFB (Aluminum Four Barrel) was the second four barrel carburetor produced by Carter, after the WCFB . AFB's appeared in 1957 and were used as original equipment on most makes of car at one time or another up to 1971. The last notable OEM application was as a dual-quad setup on 1971 Dodge 426 Hemi engines., Holley HP™ carburetors have been the standard in racing carburetors for nearly two decades. Powering the biggest names in NASCAR to the Saturday night racer, HP carburetors are the perfect choice for all types of motorsports. 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 ..., Zenith carburetors built from 1932 to about 1980 have a round aluminum or brass tag about the size of a dime riveted to the top of the carburetor. The inside number is the Zenith assembly number and the outer one is the OEM number. Later carbs sometimes have a stamped number, usually on the top part of the carb, or in many cases, an …, Holley carb specifications, list #'s, jetting and tuning tips. THE FOLLOWING IS A PARTIAL LIST OF HOLLEY LIST #'S FOR SOME OF THEIR MOST POPULAR CARBS. IT IS A COMPLETE LIST OF ALL CARBS MADE BY HOLLEY OVER THE YEARS. LIST # CFM STOCK JETTING POWER VALVE TYPE. 1850-2600(F)66,(R)plate 134-96.54160. 1850-3600(F)66,(R)plate 134-96.54160., NOTE: This carburetor was designed with a dual mounting pattern, so that it can be installed on a manifold machined for a 4150 or 4500 series carburetor. WARNING! Holley Performance Products highly recommends that a quality fuel filter be installed with any replacement carburetor to catch any debris that may still remain in the system., The first step in identifying a Zenith carburetor is to find the model number. This is usually stamped on the side of the carburetor body or can be found on a metal tag attached to the carburetor. Some Zenith carburetors may also have the model number stamped on the throttle body. The model number and Zenith identification number are not the ..., Building Holley's Latest Giveaway. Jeff Huneycutt. 04/02/2024. tech. ADS Suspension 2021-2024 Ford Bronco control arm. New ADS Suspension Components for 2021-2024 Ford Bronco. Steven Olsewski. 03/28/2024. tech. Autocross Track days Road Racing. Coilovers: Choosing the Right Ones for Street or Track., , A guy brought me a box of Holley carbs that have been disassembled. There are several carbs there : a couple of 750 mech, 600 vac, and a couple of 450 mech. Plus spare parts gathered over the years. I need help matching the metering blocks to the correct carbs. I couldn't find the info on Holley's site. Found part #, but not the stamped ID numbers., 2100 Carburetor Numbers. 2150 Carburetor Numbers. Motorcraft 2700VV 7200VV Carburetor Numbers. Autolite 4100 Carburetor Numbers. Autolite 4300 Carburetor Numbers. Autolite 4350 Carburetor Numbers. Ford, Autolite & Motorcraft carburetor identification numbers., NOMENCLATURE - MODEL 2300 (3 x 2 BBL.) Ref. No. Description Ref. No. Description 1 Fuel Bowl Screw 2 Bowl Screw Gasket 3 Fuel Bowl Assembly 4 Fuel Valve Seat Lock Screw 5 Lock Screw Gasket 6 Fuel Valve Seat Adjustment Nut 7 Adjustment Nut Gasket 8 Fuel Valve Assembly 9 Fuel Valve O-Ring Seal 10 Float Shaft Retainer Screw 11 Float Shaft Retainer 12 Float Lever Shaft, using the Holley Emissions Design/Street Performance carburetor recommended for your vehicle. WARNING: If you are using this carburetor with a GM overdrive transmission TH700R4 or a TH200R4, you must use a transmission kickdown cable bracket (Holley® P/N 20-95) and stud and kickdown throttle bracket (Holley® P/N 20-121)., The Holley power valve is a simple diaphragm with a tapered seat-valve that is exposed on the carb body side to intake manifold vacuum. With high manifold vacuum in a part-throttle situation, this low pressure “pulls” on the valve keeping it closed. As the throttle opens and the load increases, the manifold vacuum will drop., Watch the above video as Holley's own Tom Kise walks you through the carb selection process to ensure you get the most bang for your buck. Additionally, a good place to start is the new Holley Carb Selector tool on our website. All you have to do is input a few pieces of information regarding your engine's configuration (displacement, maximum ..., Carburetor and Manifold Combos. Factory Refurbished Carburetors. Performance 2 Barrels. Specialty Carburetors. View All. ... The Holley technical service department maintains a list of frequently asked questions by category. Click a category tab below to view them. Join the Holley Family., Lengthy video on tuning the jets on your holley carb. this info can translate to any holley 4150 and 4160 style carbs. Too many people have no idea how jetti..., This carburetor was made by Holley , The Holley Brothers Company was started in 1905 in Detroit Michigan then became the Holley Carburetor Co . It is a H4-4150EG . This carburetor has a part number of R7921 LIST 7921 and used on 77 IHC Gov CAL . Check here for specific Muscle car Info: Referenced by ; Holley R7921 or LIST 7921 ..., Holley carb specifications, list #'s, jetting and tuning tips. THE FOLLOWING IS A PARTIAL LIST OF HOLLEY LIST #'S FOR SOME OF THEIR MOST POPULAR CARBS. IT IS A COMPLETE LIST OF ALL CARBS MADE BY HOLLEY OVER THE YEARS. LIST # CFM STOCK JETTING POWER VALVE TYPE. 1850-2600(F)66,(R)plate 134-96.54160. 1850 …, Demon Carburetors™, the first new design in racing carburetion in 40 years, have many unique features that make them the ultimate choice for performance enthusiasts, like yourself. This manual will discuss the special points and unique features of the Demon carburetors, and the correct procedures for their proper installation and tuning., Holley carb specifications, list #'s, jetting and tuning tips. THE FOLLOWING IS A PARTIAL LIST OF HOLLEY LIST #'S FOR SOME OF THEIR MOST POPULAR CARBS. IT IS A COMPLETE LIST OF ALL CARBS MADE BY HOLLEY OVER THE YEARS. LIST # CFM STOCK JETTING POWER VALVE TYPE. 1850-2600(F)66,(R)plate 134-96.54160. 1850 …, Looking at a few common Holley 4 Barrel carburetors in this video and showing some differences., This carburetor was made by Holley , The Holley Brothers Company was started in 1905 in Detroit Michigan then became the Holley Carburetor Co . It is a H4-4010 . This carburetor has a part number of 84010 and used on 600 CFM Flat Top . Check here for specific Muscle car Info. Referenced by ; Holley 84010., Remove the plate and put a block on it. The kit for this from Holley is less than $50.00 and then you can jet it the way you need to. You MAY need a different fuel line but it is worth it. The kit converts a 4160 to a 4150 and with the block the center to center length is longer on the 4150. Levon Hovagimian. Team Chevelle #279., The numbers you are looking for on 90% of Carter carbs is 3-4 digits with an 's', 'sa', 'sb'. The B&B series carbs also use a L-N-L-N notation, ie D6E3. Numbers in the format of 0-, 1-, 6-, and all casting marks and will not cross to a rebuild kit or parts. The resources below should help you identify your carburetor model and locate the number.