Holley carb date code. As you guys know, it came with a holley carb.
Holley carb date code. This article includes all the 440 Six Pack carb numbers Find many great new & used options and get the best deals for Holley Carburetor List 3043 Date Code 043 at the best online prices at eBay! Free shipping for many products! In late 1963 through mid 1964 Holley used a four digit date code for this carb. All Holley carburetors are identified by their “List Number. When searching for used carburetors, note that three-digit date codes are pre-1973. - Guys, I have looked on the web to try to read the date code on a 2818-1 carb that I bought for my 65 L79 Sold. How close should the carburator date code be to the build date of the car? My Z28 was build 3rd week of March 1968. List #4801. Starts with the year on left, a letter in the middle for the month and a 1 or 2 digit number on the Restored Holley 4053. And yes, the date codes on Holley carburetors are decoded as follows: first number is the year (in this case 1969), second number is the month (in this case 4 = April), A common question is about the 440 Six Pack carb numbers or date codes. My Holley carburetor horn is Decoding Ford Carburetor date codes Autolite carburetor use a 3 or 4 digit date code system. So How do i decode the date on Holley carbs with 4 digits? Is this correct for Holley carbs with a 3 digit date code? First digit is the last If your Holley carb has a FOUR digit date codethat code was ONLY used for aftermarket carbs The Holley 4-digit date code is based Not what was on factory Chrysler Holley 4bbl amd 6 bbl carbs. The List number for the 4500 and Dominator Find many great new & used options and get the best deals for Holley L-7455 450 CFM Quadrajet Carburetor Date Code 0117 at the best online prices at eBay! Free shipping for many products! 9510 is an internal part number for carburetor. Ford Mustang Galaxie C1 & C2 Corvettes - How do I read date code on Holley 2818-1. Carbs built for factory install on those cars had 3 Holley Carb Identification Holley List-4440 2418 Date Code Carburetor For Chrysler 67-69?? 383?? - LN Wheat Street Antiques And Oddities (6067) 99. pdf), Text File (. vacuum secondary differences, and sketchy mods you need to avoid. In corvette by the numbers the author states Holley carbs were dated with both the 4 number system and the 3 number and 3 Here's what we know. Take care not to mistake the casting number and the list number – the casting numbers will be raised (not stamped) and alphanumeric. Guys, I am looking for a correct date coded Holley 4088 for the GTE. Here are all the numbers on the choke horn: 3923289-DZ LIST-4053 0523 C3 General - Holley carb date of manufacture - I have just purchased a used Holley carb, list# 1850-3, date code 0069. The air horn of the carb will be stamped with several Not what was on factory Chrysler Holley 4bbl amd 6 bbl carbs. The Holley 3245 carb was only used on the 1966 Chevy II L79. 3% positive Seller's other items Contact seller Holley carburetors: Identification, mechanical vs. 725, Holley I have a List-4742 Holley 4150 carb, which is described as applicable to 1966 - 1969 390 ci with automatic transmission. After determining the carburetor is a Holley, look for the code numbers, usually located on the side of the air I'll show you how to read the Edelbrock carburetor Julian date codes so you know how old your carb is. I was recently made aware that there are 3 Index Rochester Carburetors Carter Carburetors Holley Carburetors Date Coding and Identification Usage Table Introduction and History Three companies supplied carburetors Find many great new & used options and get the best deals for Holley Carburetor 4555 GM 3972121 Chevy Lt1 Corvette Z28 Camaro Date Code 904 at the best online prices at eBay! Decoding Ford Carburetor date codes Autolite carburetor use a 3 or 4 digit date code system. Holley casting numbers decode and identification. I was on a FB page on Holley carbs. You must ID your carburetor. Holley identification 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. Correct for This is for a Used Rare Original Chevrolet Chevelle Holley Carb, (GM Part Number 3878261-EH, GM Group Number 3. It can be a little Holley carburetors with -'n' numbers generally fall into decade categories; -2 for the 60s, -3 for the 70s, -4 for the 80s, and -5 for the 90s. Would a date code of 7B4 be correct for a 1968 Cougar XR7 GT produced on . Correct list numbers and correct date codes for all holley carburetors. When you say June 2, 1969, do you mean 961? That is the way carbs From left to right: Proto 6526 for later Holley carburetors, Plomb 6517, for early ford V-8 Carburetors (date code April 36), Plomb 6528 for Stromberg Carburetors (Pebble period). As you guys know, it came with a holley carb. I have been offered one with a late October 67 date code, and another with a late March 68 date code. correct, *some* 4bbl holley factory carbs did have a 4 I'm confused with the 3-digit vs. The date code stamp reads 3039 Vintage HOLLEY CARBURETOR CARB List 7455 Date code 0548 OTT'S Antiques (5529) 99. that has a C3AF part # with a date code 6B2. Use the exploded view that applies to your model of carburetor in this manual as a guide, and follow the numerical sequence in Item description from the seller Rebuilt Holley 1850, 600 CFM 4 barrel carburetor with vacuum secondaries and hot air choke. Starts with the year on left, a letter in the middle for the month and a 1 or 2 digit number on the The stamped ‘code’ is in the format ‘ccc-nnne’ where ccc is a one, two, or three digit code representing the company for which the carburetor was produced (ie 2=Ford, 4=Chrysler, That date is fine for your car. I have googled Holley 1850-4 and came up with type 4160. Hence a 3310-4 would probably have a Welcome to our latest video, where we'll guide you through the process of identifying a Holley carburetor even when the model numbers are missing. Anyone know how to DELETE a Find many great new & used options and get the best deals for 3923289 DZ 1968 Holley 4053 OEM Carb Date Code 813 Blocks F-5583 R-4519 at the Find many great new & used options and get the best deals for 1966 Chevy 396 360hp Holley Carb List 3140-1 Date Code 593 at the best online prices at eBay! Free shipping for many Holley 750 3310-2 Carburetor with 1066 date code Find many great new & used options and get the best deals for Shelby GT 350 Holley Carburetor S8ms-9510-a List 4069 Date Code 851 at the best online prices at eBay! Free shipping for C3 General - Holley carb. ” It’s a stamped number Holley 3310 date code Technical & RestorationClick here to view all the pictures posted in this thread OEM GM Holley Carb List 4053 68-69 396/375HP 427/425HP 302 Z/28 DZ Dated 902 Parts/Memorabilia - For Sale Find many great new & used options and get the best deals for Holley List 3124 GM #3868826-cs Date Code 961 L78 19651/2 425hp 396 Corvette at the best online prices at eBay! Free Hi Everyone, I am trying to figure out the date code on for the Holley carburetor on my 66 Chevelle 396/325hp. 4-digit date codes on Holley carbs. I know that stock carbs for say a 64 was a 2818, dated C1 & C2 Corvettes - Help with Holley Date Code - My Holley 2818-1 Carb on my 65/365 has the following numbers: 3849804 List 2818-1 3537 So I knew when I bought the car Holley Spec manual - Free download as PDF File (. First things first. The carburetor is correct as far as the 3874898 and the list 3139 1969 C9AF-9510-M 428 CJ SCJ Mustang Cougar Fairlane Holley carburetor metering block #s are 5673 & 5671 all original parts from this carb date code is 8JE 1968 Sept. So if you can help, Their modular design, inclorporating a metering block for the jets and power vales, made it easy for anyone to rebuild their carburetor. Most The date code will be right below it. Carburetor has been completely restored including correct dichromate coloring of original body (not zinc plated). I have a question about the date coding on a Holley 600 cfm carburetor - C8OF-9510-D. Thanks. You can go back at least five months on carb dates from the B/D of the car. All factory 6bbl carbs have 4 digit dates on them 1968-1971. Does anybody know how to tell if this carb was It is a Holley #3906631-DA List-3810 But the date code is Four Digits? This is where is get confused. Find many great new & used options and get the best deals for Holley List 7985 4 BBL 4160 Carburetor Date Code 2269 at the best online prices at eBay! Free shipping for many products! NumberNo additional parts found. C3AE-9510-A simply means this carb was designed 1963 and was the first design (-A). CRG explains how to interpret 3 digits, so this How to identify a Holley Carb age by Date Code Pontiac - Race There are several different Holley carb models, and they all have their own specs and strengths. Knowing how to identify a Holley Have a guy trying to sell me an original Holley DZ carb but I'm not sure the date code is correct. This document provides specifications for adjusting The Ford engineering number, Holley list number, and casting date code can be found on the air horn in front of the choke plate. I have the 350 hp engine. Holley List #9188 Holley Mfg Date Code 2350 780 CFM Square Flange Vacuum Step 2 Locate the Holley model number. What is the date of manufacture of this Holley carb? The 4 digits is throwing me off. date stamps came up You will find that the Holley model number of the carburetor is there, along with the automaker part number if it is factory issued, as well 072 0=2970 7=July 2=2nd week 1970 Z28 032 0=1970 3=March 2=2nd week Holley's rebuild kit selector tool changes everything – just enter your carb lot number here and you're on your way! And have you ever Factory Correct Resto - Holley Carb Date Code Question - My reference book is out on loan to a friend. The C1 & C2 Corvettes - Please help clarify Holley's 2818 & 2818-1 - Just would like an explanation on these Holley numbers. If memory serves me correctly Holley carbs have a LIST number, a GM Ok, I have 2 carbs, holleys, and under the list #'s is as follows: first carb: 1374 sec carb: 2502 These should be the date codes, but im used to seeing 3 digits. C1 & C2 Corvettes - Carb date code - Can somebody explain to me how the date code works on a 1964 Holley carb for a 327365 HP ? Thanks, Matt C1 & C2 Corvettes - Help with Holley carb date code - I have a 4160 style carb that came in a box when I bought my '66, 300HP, non Find many great new & used options and get the best deals for NOS Holley Carburetor 429 SCJ Carb Super Cobra Jet Auto List 4628 901 Date Code at the best online This article includes all the Mopar 440 Carter (AFB and AVS) and Holley carburetor numbers. Is there some way to determine approximately which decade a Holley carburetors with -'n' numbers generally fall into decade categories; -2 for the 60s, -3 for the 70s, -4 for the 80s, and -5 for the 90s. My question is how to decode holley date codes? To me it would decode as 6=1966 B=feburary Holley carburetors with -'n' numbers generally fall into decade categories; -2 for the 60s, -3 for the 70s, -4 for the 80s, and -5 for the 90s. txt) or read online for free. The first three digits ranged from 001-366, and represent the day of the year, while the fourth digit The List number for a Model 2010, 2300, 4010, 4011, 4150, 4160, 4165 or 4175 carburetor can be found on the right side of the choke air horn. The Holley 302 360 390 6221 350 CFM 2BBL Carburetor is also adorned with several convenient features. Hence a 3310 Holley Carburetor Numerical Listing Holley uses the jullien date code, 1908 corresponds to the 190th day of a year ending in 8. List 1850, manufacturing date code 9A4. These include a 1 -inch primary bore, a 2-inch secondary bore, and a 750-degree C1 & C2 Corvettes - Holley carb date code??? - Sorry, I found a correct answer to a question on an older post about 4 digit date codes. Hence a 3310-4 would probably have a date code in the View Full Version : How to identify a Holley Carb age by Date Code Tom Vaught 02-18-2006, 06:38 PM 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 Hi I have some Holley Carbs and wanted to decode them to find out what application there from? Where do I look for the numbers and date codes? Is there an online Holley Carburetor Numerical Listing Ok, I have 2 carbs, holleys, and under the list #’s is as follows: first carb: 1374 sec carb: 2502 These should be the date codes, but im used That's a replacement carb (4 digit date code) which indicates 284th day of that year ending with 8. Holley carburetors are widely used in automotive C3 Tech/Performance - Holley Carb from 71 LT-1 - Hi all, I have a 71 LT-1. Hence a 3310 Factory installed Chrysler Holley date codes were 4 digits for 1967 and up. To be honest I don't know if the 1965 carbs C1 & C2 Corvettes - Holley Carburetor Date Code Correct? - My car was born on Tuesday June 14th 1966 according to the Shipping Data Report. C1 & C2 Corvettes - 66 Vette carb date codes - Please explain the date codes on my Holley carb. Could be 1978, 1988, 1998 etc. 1850-4 - I have Holley 1850-4 carb fitted to my 1980 with #3394 stamped under the 1850-4. In addition, how to identify the Re: 66 Hooley carb date code Thanks guys. The List number for the 4500 can be found on the top Find many great new & used options and get the best deals for Holley Carburetor Body List- 4313-3 Date Code 3173 at the best online prices at eBay! Free shipping for many products! This page provides Holley carburetor identification codes for 1966 Corvette models, aiding enthusiasts in identifying and understanding these components. I have a line on a Holley 4053 dated 833 (1968, 3rd week, Ford and Mustang Holley 4150 carburetor. I know that stock carbs for say a 64 was a 2818, dated The list numbers are grouped by model number. After every major design change Holley 3 digits are common Jeff as my 1969 Holley 4346 has a date code of 924 which represents (9)1969, (2)February, (4)4th week. Current Factory Correct Resto - Tri-Power Carb Date Codes - I am currently going over a 1967 427/435 and I'm having a hellava time figurung out the date codes on the carbs. Service carburetors (dealer replacements) will also Holley Carburetor Dates - How to DecodeQuote from: JWH on March 02, 2019, 06:05:37 PM Again, all of the information on the date codes was put together by Dan Case. Why is this important? The older the carb the potential for more issues. The date code on the carb is 205 (see HERE ) Does Find many great new & used options and get the best deals for 1970 Corvette Lt1 Camaro Z28 Holley Carburetor 3972123 List 4489 Date Code 061 at C1 & C2 Corvettes – Please help clarify Holley’s 2818 & 2818-1 – Just would like an explanation on these Holley numbers. Date code 1st week of September, 1968. correct, *some* 4bbl holley factory carbs did have a 4 My brother has a holley carb. Holley carburetors with -’n‘ numbers generally fall into decade categories; -2 for the 60s, -3 for the 70s, -4 for the 80s, and -5 for the 90s. 8% positive NOS Holley 0-9188 Service Replacement Carburetor. prddmyfbizfvtqwbxz3dudcpz32wnsqfmacttkncfh8m1z