Holley carb date codes.

Thanks Chuck. My car is a late Feb. build so it would make sense for a Dec. carb build date. The letter threw me. I bought the intake/ carbs 4 or 5 years after the car and didn't pay any attention to the carb codes. It was the early '80's and I was a newbie. I guess I got lucky they were dated just right.RM428. 8,859 439. Sep 12, 2016 #1. I made a pretty decent score at a local swap meet today, picked up several factory Ford performance carbs in a package deal. In addition to a D0OF-R 780 Holley (429SCJ), I scored 4 C5AF carbs, 3 C5AF-9510-BDs, and 1 C5AF-9510-BC. I am not quite sure how Holley date codes are deciphered, but 2 carbs are stamped ...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.D: 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.

Mar 14, 2018 ... just an idea on how a 3310 or 3310-1 holley is nothing like a 3310-2 through 3310-11.It was a cast aluminum or pot metal plate that was drilled for the correct metering. It screws to the back of the main body and is completely covered by the rear float bowl. Holley just identified it by stamping it with the number 17 . Holley List number 3139-1 is a carb for a 325 horse 396 or a 390 horse 427, so it is not a Z16 carb.

The "8" is 1968. The "E"= is the month of the year (A=Jan., B=Feb., C=Mar., D=Apr., E=May). So my date code would translate to May, 1968. Build date for my car is late May, 1968, making a very late year build. There is no knowledge or consistency in determining how soon the new carb could be installed or how long it might have sat on …

Holley carb date codes are easly to read. Holley used 3 digits till '73 i believe. Example below. 612 date code would be: 6 - year (1966) 1 - month (Jan) - Last two months would be Letters 2 - second week of month Reply Like 10-23-2021, 06:13 PM #13 ...The 2 barrel carb on my Tiger has a tag # C7DF R and B 7CB with venturi diameter of 1.14″. C7DF R identifies this as a 1967 carburetor. B 7CB = design B; Production date - 7 = 1967, C = March, B = 2nd week. This is a replacement carburetor that someone installed on the engine. Stock Tiger 2 barrel carburetors as listed in the Rootes Parts ...The Holley manufacturing date code format is Year, month, week. from my research I discovered the year date is the actual year Holley made the carb. This is based and verified on the very first carbs being produced. The Holley 4053 part number 3923289-DZ began production for the 1968 Z/28, L78, L89, & the L72.This disassembled view of the main components of a Holley carb reveal the main body (1), the throttle plate (2), the two main metering blocks (3), and the primary and secondary float bowls (4). Add a few small parts and some gaskets and that's pretty much all there is to a four barrel Holley carburetor.DaleM Discussion starter. 15631 posts · Joined 1998. #1 · Jan 31, 2013. Ran across a 3916143-CT Holley (supposed to be a 67 carb number) but has date code of 3092. From everything I've read Holley dates through 1972 are 3 digits and 73 and later are 4-digits. So what's with a 3092 date?

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 1850C has a Gold Dichromate finish for corrosion protection and classic Holley looks. Don't trust your performance to just anyone, Holley is the only modular carburetor company …

**HOLLEY STOPPED MAKING THESE CARBS FOR US*** DISCONTINUED **Only a few left** Holley Carburetor for a . 1968 Chevrolet Camaro Z28 or . Chevrolet Chevelle. Brand New. NO DATE CODE STAMPED-JUST LIST NUMBERS. Vehicle Application Information: 1968 Chevrolet Camaro,Z28 (8 Cyl, 4.9L, 302ci or 8 Cyl, 6.5L, 396ci) 1968 Chevrolet Chevelle (8 Cyl,, 6.5L ...

Classic Holley carbs have been a staple for rodders around the world for decades. They're calibrated for use on stock to mildly modified vehicles and have that classic Holley look. Holley's 0-8007 is calibrated and intended for small V8s or 6 cylinder engines as well as 2x4 street tunnel ram style set ups. Plus, it is Gold Dichromate coated for durability and classic Holley looks. Don't trust ...Holley carb date of manufacture. I have just purchased a used Holley carb, list# 1850-3, date code 0069. Does anybody know how to tell if this carb was manufactured on Jan. 6, 1969, 1979, 1989, 1999, or 2009? (I'm kinda being a wise-*** here, I'm pretty sure the carb was not made in 1969) I can't find anything on the net that will tell me. Thanks,Holley 2300 tech specsHolley list 3310-1 date 0743 Holley pump investigation mapping thorough questions list transfer calibration camsHolley code date corvetteforum reply. Holley carb code date chart dating autolite ford offlineHolley numerical listings pdf How to decode the date on holley carbs?Thorough investigation/mapping of holley 4180's....1966 Chevy 396 360hp Holley Carb List 3140-1 Date Code 593. About this product. About this product. Product Identifiers. Brand. Holley. Manufacturer Part Number. 31401. eBay Product ID (ePID) ... Carburetor-VIN: Q Holley 0-80457S. 4.8 out of 5 stars based on 198 product ratings (198) $387.95 New;The most recent nutrition research commands the heft of a broad sampling of people, which earns it reason for closer inspection. A popular method for losing weight in the short-ter...It was a cast aluminum or pot metal plate that was drilled for the correct metering. It screws to the back of the main body and is completely covered by the rear float bowl. Holley just identified it by stamping it with the number 17 . Holley List number 3139-1 is a carb for a 325 horse 396 or a 390 horse 427, so it is not a Z16 carb.

The Holley List 4054 was installed by GM on the following applications: 1968-early 69(first design) 427/430HP L-88 ONLY. The 705 is the date code which decodes as the fifth week of October, 1967. This is a true early production dated L88 carb. This carb is in very good original condition as shown. There are no breaks, repairs, or modifications.Cruise-In VI Veteran. 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?.Product Type. We've taken the guesswork out of choosing a matching carburetor and intake for your street rod. Our Carb and manifold combos are proven combinations that will have your street rod running better than ever after an afternoon of wrenching in the garage.This one's date code is 764, which translates to it being manufactured in the sixth month (June), 4th week of 1967. (It doesn't have the center main body that "re-issued" carbs generally have and the date code is far earlier) I don't know that Holley stamped past date codes that early onto re-issue carburetor air horns either.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 ...

How to Become an Expert on EFI and Carbs: Holley Training. Dave Bellm. 01/05/2024. news. news Holley Training Class efi. Holley EFI Training: Don't Miss the Final 2023 Classes! David Bellm. 11/03/2023. ... Join the Holley Family. Stay up to date with the latest releases, events, promotions and more. Sign Up.

Carb Date Numbers. The Six Pack Holley date code consists of four numbers. The carb date does not go by the Chrysler 10,000 day calendar. The first three numbers indicate the day of the year and the fourth number indicates the year. Therefore, a date code of 3649 from a 1970 carb indicates the 364th day of the year (December 24th).Is a Holley 3849804 LIST 2818 with date 383 (1963, August 3rd week) correct for a Corvette with Build Date of B14, or October 14, 1963? Engine was stamped date code for October 09, 1963. I'm wondering about the 7 weeks between when the carb. was date stamped and the Build Date of the Corvette. Or you could look at it as 6 weeks to engine stamping.F. FOXBROSRACING. 201 posts · Joined 2010. #2 · Feb 21, 2013. as close as 3 weeks to build date, as far as 6 months before. holley built there carbs in batches. This is an older thread, you may not receive a response, and could be reviving an old thread. Please consider creating a new thread.The 2 barrel carb on my Tiger has a tag # C7DF R and B 7CB with venturi diameter of 1.14″. C7DF R identifies this as a 1967 carburetor. B 7CB = design B; Production date - 7 = 1967, C = March, B = 2nd week. This is a replacement carburetor that someone installed on the engine. Stock Tiger 2 barrel carburetors as listed in the Rootes Parts ...My AAR original carbs were dated 992 and 993 1969, Sep, 2nd and 3rd week. If you don't believe me than call Holley and they and straighten it out. All Holley carbs regardless of Mopar, Ford, GM, aftermarket used 3 digit date codes from the 50's till 72 then they went to 4 digit.Hey guys, I have what I believe to be a 1966 Holley 396/375 carb. but the date code is confusing me. I believe it is using the julian system but not sure. Hoping you can help. Here are the numbers on the carb. 3893229 List-3613 0744 It has 4906 primary metering block, 4519 secondary metering block. Jets are 71 primaries and 76 secondaries.This is for a Used Original Big Block Chevrolet Chevelle Holley Square Bore Carb Body Only, (GM Part Number 3874898 ER, GM Group Number 3.725, Holley Part Number 3139-1), Correct for 1965 and 1966 with 396 325 HP and 427 CID Engines. THIS IS FOR PARTS ONLY, THIS IS NOT A COMPLETE CARB! It has a date code of 623, (third week of February 1966).Trying to determine to continue to use this Holley Carb currently on my 1966 K-code or to rebuild by original Autolite 4100 C40F AL for use. Holley Carb info. Here are several different numbers I pulled off of it: casted with 6R 3760 B on the top. Stamped with "LIST-4776-1 2455".Original list number stamped with current date code; No choke for unobstructed airflow on 500 cfm outboard carbs; Remote choke for easy hook up original vehicle on 350 cfm center carb; Factory style metal throttle linkage; All OE vacuum hook-ups; 100-percent wet-flow tested by Holley technicians to assure it arrives ready to runHolley Carb; Holley Carb. 2300 4150 4160. Carburetor Flange Guide. Staff Writer. 03/29/2023. 10 min read tech. products News Releases New Products. Holley Modernizes Classic Carb Lineup! ... Join the Holley Family. Stay up to date with the latest releases, events, promotions and more. Sign Up.

I have one Holley 4346 #3959164 three number date code copo carb, very clean and complete, and a 4346 #3959164 four digit date code, Just the main body.I think the second carb was a service replacement carb for …

Date Code. 503. Main Body Casting. 6R-2795 B. Auxiliary Venturi. 45R-131B. Primary Metering Block. 4756. Secondary Metering Block ... cars got so it could get a copy of the 1967 version of the over the counter retail accessory 2-4V system with small Holley carburetors, and got side out headers. I tried to get the carburetor reunited with the ...

1150 cfm 429 boss carb, date code 041, missing choke plates other wise free and complete, needs rebuild, OBO. Marketplace. Browse all. Your account. Create new listing. Filters. Dearing, Kansas · Within 621 miles. Categories ... Holley carb. $700 $800 ...12597 posts · Joined 2004. #1 · Nov 25, 2021. I've got a old 3310 no dash 780 holley, EH code but the date code is 8 B 3 so how do u figure out the date? 8 = 1968? B = ??? 3 = 3rd week of B? thanks. I just picked up a 1968 dated 163 intake, thinking of pairing these up if the dates are both 1968. jim. Jim.Find many great new & used options and get the best deals for Core Holley 4 Barrel Carb 600 CFM List 7009-1 Date Code 1717 at the best online prices at eBay! Free shipping for many products! ... Holley Carburetors for 600. Carbing Car & Truck Steering & Suspension. Holley 4 Shoe Motors Apparel, Protection & Merchandise.New member. I have a 1968 800 with a 345. The Holley carb is a 2 barrel 500 cfm 4412-5 with a date code of 2644. I am trying to get a rebuild kit for it. None of the local parts stores have a listing for it. One of them said it was a 2300 and sold me that kit. The metering plate gasket is wrong and the power valve is totally different.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.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 ...Should be a 3 digit date code if 69. I believe dates on Holley carbs were 3-digits up into the early 70s (1973 I think), and 4 digits after that. ... Service parts will have four digit date codes." 1969 04A Van Nuys-built Z/28. Cortez Silver with dark blue interior and VE3. Sold Clippinger Chevrolet. Raced at Lions in LA.It is authentic for 1969. Because of that date code that is way passed the end of 65-67 GT350 production the desirability is only slightly better (because of MFG differences ) then one of the new re issue carburetors that are available now. Logged. Bob Gaines,Shelby enthusiast, Shelby collector , Shelby concours judge SAAC,MCA,Mid America Shelby.

Well, my car was built 3rd week of September 1969. The carb that is about to go on my car is a late 68 DZ 4053. Do not know the month... WAC. TX. 69 Camaro SS/RS X22 L78, 4spd, Hugger Orange, Houndstooth Interior. 70 Chevelle SS LS5 w/ 77k Original Miles, #'s Matching, Auto, Cowl Hood, Buckets, Tripple Black. Like.montgomg Discussion starter. 25 posts · Joined 2009. #1 · Nov 22, 2009. Recently bought a 69 Z28. It is a 9E (69 build). Has original engine. The carb is a 4053 but is date coded to June 2, 1969. The carb need to be gone through and replated. Is the carbs date close enough to the build date of the car (and engine) to be considered …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 Instagram:https://instagram. volleyball prom posterbio julie banderasthe woods west branch recreational marijuana dispensary photosbrinks programming code Dec 02, 2017 #1. I've got a 3310-2 with a date code of xxx4. I'm assuming 1974 or 1984, but I cannot seem to find any information on what years the "-2" version of the 3310 was in production. Does anyone know when the "-3" carb replaced the "-2"? Just curious. tuner. 2,111 70. Site Admin. Dec 02, 2017 #2. harbor freight ground anchortl 177 tablet My AAR original carbs were dated 992 and 993 1969, Sep, 2nd and 3rd week. If you don't believe me than call Holley and they and straighten it out. All Holley carbs regardless of Mopar, Ford, GM, aftermarket used 3 digit date codes from the 50's till 72 then they went to 4 digit.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. rasna eyebrows 183 posts · Joined 2007. #2 · Dec 11, 2008. 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 …The part number and date code of this original Holley carburetor is 3659 954, dated the 4th week of May 1969. There have been no alterations or modifications, and there are no cracks or repairs. ... Carburetor Repair Kit Holley 37-485. $52.73. Trending at $57.99. Carburetor Replace for Volkswagen 34 PICT-3 98-1289-B 113129031K 1600cc. $51.99.