Holley carb date codes.

Find Holley Carburetor Numerical Listing Guide and get Free Shipping on Orders Over $109 at Summit Racing! The Holley Carburetor Numerical Listing Guide contains a complete list of all Holley carburetors, including automotive, farm, industrial, and marine, along with their corresponding repair kits. The listing consists of over 3,500 applications covering vehicles from 1957 to the present.Your date code "123" could be a 1961 or '71 carb, third week of Feb. The only mention I see of that carb number is for use on a 1964-'65 Corvette w/a 327. I'm not much on Corvette info, perhaps there's some other explanation of the carb. For instance, a Holley was used in 1971 on the 330 HP 350 cid engine, lesser engines got the Q-jet.Re: Carburetor date code. « Reply #6 on: April 09, 2021, 01:59:41 PM ». My C9ZFD carburetor also has a 37 in that circle. Not sure what that relates to maybe others can chime in. Logged. 1967 Springtime Yellow Coupe, 289 2v 3spd, Metuchen built, Nov. 17th 66'. 1966 Sahara Beige Coupe, 289 2v 3spd, Dearborn built, July 21st 66'.Find many great new & used options and get the best deals for Holley 4777 Carburetor Date Code 212 Used with Electric Choke at the best online prices at eBay! Free shipping for many products!Here is a 1970 Chevelle Holley 4-barrel carburetor List number 3310-EH, Factory part number 3878261-EH. Date code 042 (second week of April 1970). Although this list number was used from 1965 to...

Your car’s carburetor comes equipped with several jets, depending on the model. These jets help control the flow of fuel in different sections of the carburetor. Over time, gasolin...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 R4296 LIST 4296 and used on 850 CFM . Check here for specific Muscle car Info. Referenced by ; Holley R4296 or LIST 4296.

This is for One Good Used Original Holley Carburetor PN 3810 with GM# 3906631-DA, correct for the Chevrolet Corvette produced in 1967 with 327 CID and 300 or 350 HP. The date code of 8 B 3, (3rd Week of February, 1968) would suggest this is a service dated carb. It is rated at 585 CFM and has a vacuum secondary and choke that operates off of …C1 & C2 Corvettes - Holley 3810 date codes????? - I have two Holley carbs. both numbered 3906631-DA list 3810. But the date codes are 943 and 984. I checked all of my books and only the 67 corvette is listed using this number, does anyone have info. on other Chevrolet applications using these numbers?.

This is for One Good Used Original Holley Carburetor PN 3810 with GM# 3906631-DA, correct for the Chevrolet Corvette produced in 1967 with 327 CID and 300 or 350 HP. The date code of 8 B 3, (3rd Week of February, 1968) would suggest this is a service dated carb. It is rated at 585 CFM and has a vacuum secondary and choke that operates off of a bi-metal choke coil mounted to the intake, (not ...Find Throttle Cable Brackets Holley Carburetor Manufacturer (application) and get Free Shipping on Orders Over $109 at Summit Racing! ... Estimated Ship Date: Monday 4/29/2024. BUILD IT WITH SUMMIT! ... Throttle Cable Brackets, Billet Aluminum, Black Anodized, Carburetor Base Mount, Lokar Style Cable, Model 4500 Series, Each. Part Number: HLY ...Jun 29, 2022 · For Holley carburetors, the two most common model numbers used in both auto and truck applications come the 4150 and 4160. Step 3: Now cross-check the model number with a Holley carburetor listing. Once you have found the Holley model number on the carburetor, it is time to now cross-check this model number with an existing Holley listing. if the carb has a 4 digit date code it is not made is the 1960's and is worth less than a 60's made Holley 715. Four digit date date: first number is the year made, last three digits are the day of the year. ex: 7122 = carb made in 1977 (or 1987, or 1997, etc) and the 122nd day of the year. Z.Holley is home to the top automotive performance brands including Flowmaster exhaust, MSD Ignition, Holley EFI, Hurst Shifters, Accel plug wires, Hooker Headers and many more.

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First Generation Camaro Carburetors. Author - and of CRG. Reviewed by the CRG Last Editing: 25-Oct-2013 Previous Changes: 17-Nov-2008, 12-Mar-2008, 19-Dec-2007 Original Release: 30-Nov-2007 : Index. ... Holley Carburetor, part of the Bovaird and Seyfang Building, circa 1895;This carb is off of a 1967 Corvette small block 350, the car ran perfectly until carb and manifold were replaced in early 1970s with an aftermarket manifold and carb, I just sold the original matching manifold a few days ago in like new condition, this carb is in perfect condition, it may have been overhauled back then, but has been off the car for close to 50 years, mounted on the original ...This carburetor was made by Holley , The Holley Brothers Company was started in 1905 in Detroit Michigan then became the Holley Carburetor Co . ... This carburetor has a part number of R3837 LIST 3837 and used on 66-67 Chevy 3/8 tube in base . Check here for specific Muscle car Info: Referenced by ; Holley R3837 or LIST 3837 This Site Designed ...The Holley Illustrated Parts & Specs Manual states thus: LIST-3418-1A (1AAS) IS an OEM Holley carb, listed for 1966/1967 Corvette 427 engine, 425 horsepower, looks like the real deal. The LIST-3418 carb, NO suffix, is the came carb, listed for 1966 Corvette 427/425 only, probably the earlier carb over the -1A. Regards,Most companys do not use this when looking up carbs and kits. 6905 - 6968 Transmission Overdrive. 7000 - 7997 Transmission (Automatic or Manual) and Clutch. 8000 - 8499 Radiator and Grill. 8500 - 8689 Water Pump and Fan. 9002 - 9296 Fuel Tank. 9301 - 9420 Fuel Pump. 9421 - 9499 Manifolds, Clamps.

Older carburetors have a three-digit code, while carbs made after 1972 used a four-digit code. You can always call Holley’s tech hotline and ask a Holley technician to help decipher the date code, but remember, this number doesn’t have any particular use for you, so you really don’t need to worry about it. Series 4150 and 4160The 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. See Figures below.I'll show you how to read the Edelbrock carburetor Julian date codes so you know how old your carb is. Why is this important? The older the carb the potent...1969 Holley 1050 cfm 3bbl carburetor. This is an original and rare carburetor, apparently Holley manufactured this unit in 1969 for big block applications used by YENKO and Baldwin. New in the box until of recent, previously mounted on a new, pro built 427 and ran flawlessly for less than 450 miles.Belts. 026x. «02» = February (01-12 = Jan-Dec) «6» = 196 6. x = Unknown (Poss A-Z may appear here, or blank (?)) York A/C Compressor. How to Read FoMoCo Date Codes Original Ford glass, sheet metal and other parts were usually date coded in one of several formats. To perform the most accurate.

I have found two of them. One is list 3310 with the original 1965 Chevy part # 3878261-EH though the date code says it's a 1969 replacement for the '65 SS 396/375hp. The other one is list 3310-1 with no other codes. Both are 4150's, 780 cfm, down leg boosters, vacuum secondary's and have been unmolested. They have identical tuning and match ...

Many foods contain carbohydrates (carbs), including: Many foods contain carbohydrates (carbs), including: Your body quickly turns carbohydrates into a sugar called glucose, which i...1969 Holley 4346 Carburetor 780 CFM, for 396 and 427 with GM # 3959164. 780 cfm delivers the needed fuel to give optimum response to your Chevy Big Block Camaro. Features original GM part number 3959164 Holley list number 4346. ... No date code stamping, so you can add whatever you like, if you choose; Exact size, shape, and details; Made in ...If it's an original 1964 carb, the date code is three digits (3). They are year, month, and week of production. A date code of 432 is 1964, third month or March, second week of March. If the month is November the month code is A. If December, the month code is B. If the date code has FOUR digits, it was built in the mid-70's or later (more …Big Decisions - The California Air Resources Board has made a number of decisions that have shaped the car industry in surprising ways. Learn about these decisions. Advertisement C...Holley Performance Rebuilds our OEM/Holley DZ-302 Carburetor. One of the best kept secrets (or worst, depending on who you ask) about Timeless Muscle Magazine, is the rather vast array of classic iron project cars we have in dire need of attention to restore them to their former glory. In addition to our ’68 Firebird and ’70 Chevelle SS, we ...Decoding Ford Carburetor date codes . Autolite carburetor use a 3 or 4 digit date code system. Starts with the year on left, a letter in the middle for the month and a 1 or 2 digit number on the right depicting the day of manufacture. this tag is typical of an Autolite 4300 carburetor, C8ZF-A with date code 8B13.

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Correct Carb for ´67 s-code. when I bought my 67 Mustang 390cui A/T a couple of months ago the mechanic told me that the carb is not running well anymore when it´s getting warm. So before they deliverd the car they changed the carb to an Street Demon 625cfm and sent me with the car the old carb. It is an Holley 4160 80457.

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.I am not familiar wiht the other number. The date code for assy line is a three digit date. The first digit is for the year, the second digit is for the month 1-9 = Jan-Sept and 0=Oct A=Nov B=Dec, the third digit is the week of the month. 5A3 would represent 1965 - Nov - third week. The four digit holley date was used on service replacement carbs.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 R6830 LIST 6830 and used on 73-74 Ford trk . Check here for specific Muscle car Info: Referenced by ; Holley R6830 or LIST 6830 ...Find many great new & used options and get the best deals for Holley MOTORCRAFT Ford Eshe 9510-ec List 50260-2 Date Code 1436 Carb Carburetor at the best online prices at eBay! Free shipping for many products! ... item 3 Ford Motorcraft C90F R 600 CFM Holley Carburetor List-4698 Ford Motorcraft C90F R 600 CFM Holley Carburetor …The dual quad carbs were 4000's, as was the carb for the F engines. Not 4150's. Paul's quite correct with these numbers. The 1272/1273 were the first generation 4150. Holley later produced a 465cfm alternative (ref 1848) which was supposed to be a big improvement and retained the heat control choke.Holley Performance Products has written this manual for the installation of the TPS kit. This TPS kit is designed to be used on GEN 3 ULTRA DOMINATOR® Holley carburetors. It is ... Revision Date: 4-17-13. Author: Wendy Fleming Created Date: 4/17/2013 2:34:33 PM ...Same 4.2" bore X 3.8" stroke. Only difference was they governed the 3000 a couple hundred rpms faster and had slightly different jetting in the carbs. The 2000 produced about 33 hp and the 3000 about 37 or 38 hp. Turn your governed speed up a notch, use the bigger carb and gain a couple of ponies.Re: 1969 L78 3959164-GE Holley date code. 1A3 = 3rd week of November, 1971. It's a service replacement.C1 & C2 Corvettes - 3247 Date Code Decipher Help - Could someone help me decipher the date code of the 3247 Holley which is installed on my ... IIRC, Holley used 3-digit date codes up to 72-73 time frame, then went to 4-digit date codes (year+Julian date). That would make that a 1975 July carb or thereabouts. Rhino:

One of the most trusted carburetors of all times -the 1850! Its 600 CFM of airflow, vacuum secondaries, single fuel inlet and mechanical choke makes it amazingly universal. The 1850SA is constructed from aluminum which compared to its zinc counterpart equates to a weight savings of 40%! Being aluminum also means it will hold its shine and can be hand polished for a custom look! Don't trust ...Very nice used Holley carburetor that was removed from a 1985 Mustang GT 5.0 Carburetor appears original. Frod part number: E5ZE-9510-GA Holley Part number:LIST 50265 Holley Date Code: 1575 May 1985 per the experts This is untested and are not guaranteed to work and sold as a core to be rebuilt.Below the list number is a date code that will contain no more than four (4) digits. See Figure 1 below. Figure 1. DISASSEMBLY: Rest the carburetor on a repair stand to avoid damage to the throttle plates during the renew procedures.1969 Holley 1050 cfm 3bbl carburetor. This is an original and rare carburetor, apparently Holley manufactured this unit in 1969 for big block applications used by YENKO and Baldwin. New in the box until of recent, previously mounted on a new, pro built 427 and ran flawlessly for less than 450 miles.Instagram:https://instagram. 345 park ave Meaning this DZ carb date code 8A3 was installed on either a 68 Z or an early production run of the 69Z? This carb would not have been on a 68 Z since the 68 model year was over when it (carb) was born but would have been on a somewhat early 69 model year Z/28 or L78 Camaro. Logged. Chick. 68 Z/28 NOR 01B Orig motor/trans/rear. misiuk funeral home of chesaning It could be 1979, the four digit date code started in the seventies. Usually all the seventies carbs have slotted bowl screws, not the hex that's seen on later Holley's. It is a service carb for the 67 Corvette but correct in every way. I would not worry about it and just use it for yourself.Loading... parts shark rotator vacuum Carb Date Code Technical & Restoration. Join us now! Yenko.net The Supercar Registry > General Discussion > Technical & Restoration: Carb Date Code User Name: Remember Me? Password: Register: Album Gallery: Thread Gallery: FAQ: Community: Calendar: Become a Paid Member ...The words Holley and carburetors go together like gearheads and grease. Holley's famous carbs have been found on street rods, muscle cars, and race cars for decades, and you can bring that same legendary performance to your ride, too! Holley carburetors are built in theUSAand 100 percent flow tested for out-of-the-box performance. sayrn build I need some help identifying a holly carburetor. The car is a '71 LT-1. The carb has the following numbers. 3989021. LIST 4801-1. 2678. The first two numbers make sense to me...i believe these are correct for a '71 LT-1. The bottom number (according tovPrince's 68-72 restoration guide) is supposed to be a date code; first number last digit of ... fayette county schools lunch menu Re: Holley 3310 date code. Joe; The 3310 was originally installed on the `65 Chevelle Z16, but it also became an over-the-counter universal replacement carb as well, and is still produced by Holley today, although the current version has little in common with the original version save for the LIST number.Holley started using 4-digit date codes in 1973; original '67 carburetors had 3-digit date codes that started with either a "6" (for 1966) or a "7" (for 1967). For 3-digit date codes, the first digit is the year, the second is the month of the year, and the third is the week of the month. 10 day weather forecast for lufkin tx The Double Pumper gets its name from the twin accelerator pump outlets (arrows) for both the primary and secondary throttle bores. This is an HP version carburetor where the choke housing is removed for smoother air inlet into the carburetor. Among the most popular 750 cfm Double Pumper Holleys is the traditional PN 0-4779C. o'keefe funeral home obituaries Holley. Holley carburetors have been used on high performace engines since the early '60's. Their modular design, inclorporating a metering block for the jets and power vales, made it easy for anyone to rebuild their carburetor. ... and a date code. The stamping or part number decodes as follows: Example: #70 2 8 2 1 9 DG 1938 70 - Prefix code ...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. willa millerton ny Aftermarket Holley carbs have four-digit date codes that use the first three digits to describe a day in the Julian calendar, with the last digit used to identify the year within a non-specific decade. For example, "1999" could represent the 199th day of 1969, 1979, or 1989. Application ChartMay 19, 2014 · CRG's Carb page states "Service parts assembled 1973 or later will have four digit date codes" for Holley carbs, so it could be 73, 83 etc as Jon said. 1969 04A Van Nuys-built Z/28. Cortez Silver with dark blue interior and VE3. Sold Clippinger Chevrolet. Raced at Lions in LA. vip club access Apr 2, 2014 · I have a question about the date coding on a Holley 600 cfm carburetor - C8OF-9510-D. Would a date code of 7B4 be correct for a 1968 Cougar XR7 GT produced on 12/19/1967? I understand that 7B4 means the 4th week of December 1967. Logic seems to indicate that the 19th would be the 3rd week of December using Sunday as the first day of a week in the count. Thanks! Steve erl code on pit boss Hey guys I'm looking for an original Carb for my 69 Z/28. This is model 4053 dz someone is selling on at e-bay however the date code is 281. I thought the dates went by year/month/week. Can anyone tell me where I can find the info on Holley date codes? Also I believe my car was made in August of 69 what date on the carb would be appropriate?Find many great new & used options and get the best deals for Holley Parts Carburetor 3310-1 6R2762 Date Code 2772 No Reserve at the best online prices at eBay! Free shipping for many products! ... Holley Carburetors for 750. Holley Car & Truck Carburetor Parts. Holley Carburetors for 600. Holley Carburetors for 850. lucky california locations Description. Service Holley 4053 CARBURETOR date code 892. This is a Camaro carburetor. The number above that in the picture is the General Motors id number 3923289-DZ. Restored to its original Holley color, all of the steel hardware has been re-plated to the original finish. Carburetor retains the factory Holley calibration.carb On the air horn is a date code also. if it has the corect date code then it is a Z-28 carb, but if it's date after 1969 then it's a replacement carb. I have seen carbs with the DZ letters with date codes into the 70's. They are over the counter replacement carbs. It might still have some worth but not near as much as a correct dated carb.Battery date codes are alphanumeric codes printed onto marine, automotive and other batteries that tell a user when the battery was shipped from the manufacturer. Battery date code...