Holley carb date codes
I have a question and I hope somebody here can help me out. I am cleaning out my garage and I found a Holley 3910 carb. The part # is 3916143 CT and the list # is 3910. The date code is 993. I called up Holley and the said that it was a service replacement for a 1967 302 or a 1967 396/375. The date code is the third week of September 1969.It gets about $200 for straightening out a carb like this one. Alternatively, Summit Racing sells a brand-new descendent of this carb for as low as $307.95 (PN 0 …Holley Carburetor Identification Codes. ENGINE . HP
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1969 Holley Carburetor 4346 - 780 CFM Big Block 396, 427, 3959164 New correct design Holley carburetor for your 69 Chevelle and Nova. Exact for all 1969 big block 396 / 375 and 427 / 425 high performance models. 780 CFM delivers the needed fuel to give optimum response to your ride. ... No date code stamping, so you can add whatever you like ...3310=common Holley replacement carb. -1 indicates a revised carb, the date code is probably 1983. This would be sold at like summit or jegs, not a GM replacement type deal. Authentication and pre-purchase inspection service still available. PM me for more information. :thumbsup: Still looking for that elusive 76 Nova SS.In circle track classes that mandate two-barrel carburetors, customizing a street carburetor has been the norm for decades. Not anymore. Designed from the ground up to meet the unique demands of circle track racing, QFT's new XP-Series offers the performance benefits of a custom carburetor in an affordable, turnkey, class-legal package. At a bare minimum, modifying a standard street carburetor ...Can someone fill me in on the correct way to decode the date code on the front of the air horn on the holley carbs. Is it year,month week? or month, day...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.The Holley Carburetor date code is 881. Additional information. Weight: 14 lbs: Dimensions: 12 × 12 × 8 in: Related products. 1971 HOLLEY CARBURETOR 454 LS6 LS7 $ 1,199.00; HOLLEY LIST 3245 L 79 NOVA $ 1,599.00; Holley Ford Carburetor 4160 450cfm $ 500.00; Product Search. Search.The year portion of the date code on a Holley is the model year or the year representing the actual build date of the carb? Thanks. Mark 66 Chevelle SS ... I'm going to say carb build date as mine has a 5 for the year on it... for my 66 car. Seb (Seeb) TC #2794 Date code type Code meaning Example Components typically found with this type of date identification; A: Alpha-numeric 2 digit code: Month & Year: E9 = May 1969: Carter carburetor base, Carter Fuel pump, Viscous fan drives, drive shafts: B: Single digit: Year: G = 1971: Engine identification pad: C1: Two digit: Month & Year: 71= 7th month (July ... Holley date code for my holley. Jump to Latest Follow ... The carb has 4780-2 and below that is 0090 on the choke horn. I now the top number is for 800cc double pumper. Do I look anywhere else? The carb has ink number all over it. ... 0090 is the date code - it's the 9th day of 1980, 1990, or 2000. If the bowl screws are hex instead of slotted ...Jul 2, 2018 ... I have a 1970 351c M code with a 4v, and when I obtained the car, it had a Holley 4bbl carburetor. I'm considering putting a new carburetor ...Holley 3923288 List 4053 date code 942. I have been cleaning out my garage a little at a time. I'm up (or down) top my inventory of Holley carburetors. Among the many that I have is this one that has the following information on the choke horn: 3923288-DZ List 4053 942 Primary metering block #5583 with 68 jets in it and secondary metering block ...As far as the last 3 number string, 5-4-2, this is from memory, we are aware these carbs were used in 1965 and 1966, so....5 - 1965, 4 - 4th ...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.All Holley power valves are stamped on the side or, as in this case, the metal reinforcement near the center. You can see an "8" and a "5" making this an 8.5"Hg power valve. The stamps on the top are date codes. The range for standard Holley valves is from 2.5 to 10.5 "Hg (inches of Mercury).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.I have a 71 LT-1. As you guys know, it came with a holley carb. List #4801. I was recently made aware that there are 3 numbers stamped on the side. 1)GM part number. 2)Holley List number. 3)Date code (3 or 4 digit) The question i have is the date code, can anyone shed light on the date code. The differences between the 3 digit/4 digit.C3 General - Holley Carb with a date code of 1/14 - Recently purchased a 1969 L46 and getting it ready for the road as it had been sitting for 20 years. Rebuilding the Holley carb that came with the car, assuming it replaced the Rochester at some point long ago. The date code is 1/14 which I can't find any information...Contains the latest V3 touch screen firmware. 3.5 in. Touchscreen Firmware - V4. Contains latest V4 firmware and installation instructions for the 553-108 3.5" Touch Screen. 3.5 in. Touchscreen Firmware - V5. Holley EFI V5 Firmware update for 3.5" TSLCD. 3.5 in. Touchscreen LCD User Manual.It's like a "VIN" for your Expire Date Holley Promo Codes & Deals April 2024 - Up To 1 Jul 14, 2011 ... ... carbs stamped with early date codes by less than upstanding individuals. Check the castings to confimthe date codes. 1. C6DF9510M List 3530If it were an early built '66 car the carb would date would start with a 5 until Jan. of '66. Then the date would start with a 6. This particular carb was made as a correct replacement for this particular car. These carbs were built years afterward as replacements. Thus the '71 date My AAR original carbs were dated 992 and 993 1969, Sep, 2n 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. OK, let's start posting numbers on stock holley ca
No one wants to purchase food that is out of date. Although examining the food for signs of spoilage is one way to check its quality, understanding how to read food expiration date...Step 2. Locate the Holley model number. After determining the carburetor is a Holley, look for the code numbers, usually located on the side of the air horn. The Holley model number is present along with the auto maker part number, if factory-issued, a date and application code. Locate the lone four-digit code.Up for sale is a Holley carburetor List 4801 with GM part number 3989021. Correct for a 1971 Camaro or Z28 Camaro with the LT1 motor. The 081 date code is correct for the 1st week of August 1970. This is a real deal original LT1 Chevrolet OEM carburetor with a nice and early production date.Hi All, Searching for info on the Holley carb for my 66 Chevelle 396/360. Quick backstory - bought new by my husband (passed in 2005), stolen in '72, recovered stripped a month later,rebuilt then with a '63 327 Corvette engine and still is. ... Here is a pic of my original unrestored Holley carb. Date code is '624" which decodes as 6=1966, 2 ...Mar 14, 2018 ... just an idea on how a 3310 or 3310-1 holley is nothing like a 3310-2 through 3310-11.
When searching for used carburetors, note that three-digit date codes are pre-1973. Service carburetors (dealer replacements) will also be stamped with a four-digit code similar to post-1973 units, the carburetor shown above was a service unit produced in 1978.The 1908 directly under the list number is the date of manufactur. Holley uses the jullien date code, 1908 corresponds to the 190th day of a year ending in 8. After every major design change Holley changes the number after the dash (-), hence this carb was manufactured after their 7th revision.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.…
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The date code is stamped just below the LIST number on the front side of the choke air horn. Carb should look like the photo below if it's a production-line '67 L-88 carb (note the spring holding the choke permanently open). :thumbsup:Date codesCarburetor holley identifying 2300 forums Holley list 3310-1 date 0743Holley date code codes carbs ing good who translates 346th. Holley carb code date chart dating autolite ford offlineHolley reverse reversing idle Holley pump investigation mapping thorough questions list transfer calibration camsPit stop: holley carb identification ...The 3923289-DZ is the GM part number. The List 4053 is the Holley number and the 902 is the date code. The Holley List 4053 carburetor was used by GM on all 1968 Chevrolet models with the L78 396/375HP and L72 427/425HP engines. It was also used on 1968-1969 Z/28 Camaros with the 302 engine. The 902 date decodes as the 2nd week of October, 1969 ...
carb date codes. Jump to Latest Follow 1 - 3 of 3 Posts. M. musstangr · Registered. Joined Aug 18, 2006 · 24 Posts. Discussion Starter ...1957 Ford Thunderbird Holley 4160 Carburetor *Remanufactured. SKU: 43-236N. $749.95. Core. Core Deposit ($350.00) Out of Stock.If you own a vehicle with a carburetor on it, sooner or later you’ll want to rebuild it or maybe replace some service parts! But how do you know that you a...
1969 GT500 Carburetor C9AF-9510-N Holley 735 CFM; List # 42 Holley sells a new, 30cc metal pump arm, spring, bolt, and adjusting nut under PN 20-114 ($13.33 at Summit Racing). At some point in its life, the throttle lever came loose on the throttle shaft.Where do I look for the numbers and date codes? Is there an online application guide for Holley Carbs? Thanks Josh . 1969 L-78 SS/RS Project ... manual choke carb. Probably the most common of all the Holley carbs out there. I have several partial 3310 carbs and a bunch of parts myself. However, none of my 3310's have a GM part number stamped on ... 3540 posts · Joined 2004. #6 · Feb 8, 2005. The 3310 wasFind many great new & used options and get the best de Holley carburetor identification numbers are typically stamped on the side of the airhorn. If the carburetor was factory issued, it may have multiple numbers, including the manufac... The List number for a Model 2010, 2300, 4010, 4011, 4150, 4 Note the date code of 072 indicates it is a dealer service part since the date code is 1970, July, 2nd week. Another 3310 Holley (GM number 3878261EH) used on the 1965 396 L72 (Z16) engine. Again a service part with a date code of 142, or 1971, April, 5th week. Holley 3230 4-barrel carburetor dated 502 - 5=1965, 0=October, 2=2nd week. Description. Service Holley 4053 CARBURETOR date code 892.Since this instruction sheet cannot contain aHolley Carb Identification. Holley 1904 1908 1909 1920 1960 Buy 1969 Holley Carburetor, 396ci, 780 CFM for only $1,014.99 in our huge selection of parts. Shop restoration car parts and accessories at Rick's Camaro. ... including GM part# and Holley list#. NOService replacement date code. Carbs are not eligible for Volume Discount. The store will not work correctly in the case when cookies are disabled ...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. Holley carb date. This carb is on my 67L79, car was built sept 1 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. Holley promo codes, coupons & deals, May 2024. Save BIG w/ (First Generation Camaro Carburetors. Author - and of CR Find many great new & used options and get the best deals for HOLLEY Double Pumper 4BBL CARB R84024-1 Date Code 1693 650 CFM Parts or Rebuild at the best online prices at eBay! Free shipping for many products!Apr 30, 2020 · 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.