Holley carb date codes.

1971 Mach 1 w/408C stroker. Sep 7, 2014. #2. I have looked everywhere and I still can't fully identify the Holley carb in my 351C. Obviously is not the original one because the date code indicates 1993. Below the date code it says "6R 4585 B", but this has not helped with full ID. The air horn has "3350" and what it appears as a scratched set ...Facty provides quality information to individuals who need it most, offering well-researched tips and information as easily digestible content. There are several reasons to choose ...On a related note, my car was started the 4th week of May, 1968 (05D) and the carb is dated 833 like chedderboys. The 4053 carbs were built in batches and I've seen several 4053's with this date stamp. Now, I'm not sure when the batch before that was built, or the batch after that, but usually, the Holley carbs are a few days to several weeks ...Holley still offers original list number carburetors for highly collectible muscle cars. Over time these carburetors have been nearly impossible to find, but no longer. These are NEW nearly exact reproductions of the originals. List Number 0-4792 is the 350 CFM "Center" Six Pack Carburetor that Originally came on 1970-71 Chrysler 340 CID Engine Applications with an Automatic Transmission ...

I'm found a Holley 2818 carb dated 4B3 for my 65 327/350 that has a F1215HT pad stamp. First, when a week number is determined, does it matter if it is a full or ... 2818, 982, carb, code, date, dates, holley. Back to Subforum. C1 & C2 Corvettes. View Next Unread. Sticky gas pedal Thread Tools. Show Printable Version. Email this ...

4 active coupon codes for Holley in May 2024. Save with Holley.com discount codes. Get 30% off, 50% off, $25 off, free shipping and cash back rewards at Holley.com.C1 & C2 Corvettes - Holley 2818 Date Code - I have two questions here. I'm found a Holley 2818 carb dated 4B3 for my 65 327/350 that has a F1215HT pad stamp. First, when a week number is determined, does it matter if it is a full or partial week? Looking at the December 1964 calendar below, is it safe to assume that...

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...The Holley 3245 carb was only used on the 1966 Chevy II L79. Carbs built for factory install on those cars had 3 digit date codes. In 1973, Holley went to 4 digit Julian calendar date codes. 047 is February. The '6' is not likely 1986 or 1996, so it makes sense it's 1976. I don't believe there's any record of 3245 carbs on any new GM vehicles ...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-AIR, small block coupe last year that was alleged to be the original carb. I compared the info on the air horn to the data in the NCRS judging guide and everything checks out, except 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 ...2 posts · Joined 2012. #1 · Jun 28, 2012 (Edited) I'm wondering if someone can help me here. I have a Holley (List) 4609 Carburetor I'm going to sell. The date code is 1970/Oct/Third Week and the carb I.D. is C9AF-9510-U. I know this carb is a replacement carb for a Cobra Jet and some other models. It's condition is either a 7 or 8 on a scale ...

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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 the copo's due to the four digit date code. ... I also have a Holley carb with numbers on the choke tower 3959164-GE List-4346 date ...

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 the copo's due to the four digit date code. ... I also have a Holley carb with numbers on the choke tower 3959164-GE List-4346 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 that has been in business for over 100 ...Quote. 1967 through 1969 Holley. The identification number and the date of manufacture are stamped into the forward vertical surface of the air horn. The three digit date code is broken down with the first number being the year of manufacture, the second number (or letter) being the month of manufacture (1 through 0 for January through …The carb was installed at the St Louis plant so a typical correct carb would be dated about 2-4 weeks prior to the cars assembly date. Holley date codes went to 4 digit code around 1970 Last edited by Donald #31176; 03-07-2009 at 12:25 PM .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-AIR, small block coupe last year that was alleged to be the original carb. I compared the info on the air horn to the data in the NCRS judging guide and everything checks out, except I...C1 & C2 Corvettes - Holley 2818 Date Code - I have two questions here. I'm found a Holley 2818 carb dated 4B3 for my 65 327/350 that has a F1215HT pad stamp. First, when a week number is determined, does it matter if it is a full or partial week? Looking at the December 1964 calendar below, is it safe to assume that...

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.C1 & C2 Corvettes - How do I read date code on Holley 2818-1. - 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 engine, the numbers below the 2818-1 are 0619 some of the information I have seen give the front number as the year & others give the last number as...This is a 750 cfm Holley carburetor that we'll be using to set idle quality on a small-block Chevy on a test stand. This is a vacuum secondary 4150 style carburetor with two idle mixture screws. To begin this process, we'll assume the engine in question is in good physical condition with no dead cylinders, no misfires, vacuum leaks, or ...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. See Figures below.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 R3795 LIST 3795 and used on 66-68 Ford . Check here for specific Muscle car Info: Referenced by ; Holley R3795 or LIST 3795 ...

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 ...The format is as follows:YDDDWhere: Y is the last digit of the year. DDD is the day of the year (001 to 365) Decode the year: The last digit of the date code represents the year. For example, if the last digit is "3," the carburetor could have been produced in 1973, 1983, 1993, or 2003. You may need to consider other factors, such as the ...

Guys, I am looking for a correct date coded Holley 4088 for the GTE. I have been offered one with a late October 67 date code, and another with a late March 68 date code. The car is build date April 8 1968 Fortunately, when the original owner replaced the carb (The current carb on the car is a Holley 3310-2), they retained the original metal …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.Apr 17, 2009 · 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 the copo's due to the four digit date code. Dec 10, 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 earlier carb over the -1A. Regards, Oct 25, 2013 · 1967 Holley 3916143 CT Stamping Date code "742" (2nd week of April, 1967) 1968 Holley 3923289 DZ Stamping Date code "833" (3rd week of March, 1968) 1969 Holley 3959164 GE Stamping Date code "935" (5th week of March, 1969) 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 ...Hi groups, i'am new to this list! I'am mostly a Buick guy, but I have a Holley carb wich I think is a Z28 parts. Code is: 3916143-CT LIS-3910 1342 1342 is the date, which for me translate in 134th day of 1972 So, did holley make those carb also in 1972? Maybe it's a remplacement carb...4 active coupon codes for Holley in May 2024. Save with Holley.com discount codes. Get 30% off, 50% off, $25 off, free shipping and cash back rewards at Holley.com.The Holley 4160 carburetor was introduced as an updated version of the 4150 in the 1970s. ... (1850-1, date code 2188). Single fuel feed but it has a secondary metering block, not plate. Would the carb be …

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Holley 4150 Alum Double Pumper Carburetor 750 Cfm. Item Weight. 9.01 pounds. Item model number. 0-4779SA. Exterior. Machined. Manufacturer Part Number. 0-4779SA.

HOLLEY 3418-1 with 711 date code. Jump to Latest Follow ... I FOUND A HOLLEY #3886091 list#3418-1 with 711 date code.Is this an assembly line carburetor ?..THANK YOU..... Save Share. Like. Sort by Oldest first Oldest first Newest first Most reactions. Administrator jsvette.I have this carb, its perfectly restored, replated, by a professional carburetor shop. and I am trying to figure out a fair value , or what it may bring on ebay. 3916143-CT list 3910 751 date Correct metering plates 5417 and 4519 Says 1967 Z/28 and 375 HP big block? any thoughts? ThanksFind 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 List-4698. $90.00 ...Holley 4 Barrel LIST 2818-1 1964 CORVETTE Carburetor. The GM number on this carb is 3849804. This carburetor has the correct primary and secondary metering blocks, 4094 and 4099. All parts are OE Holley. This is completely restored to all original specs, color, and plating. It will be run on a live test motor before it leaves our facility to ...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 …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.sec carb: 2502. These should be the date codes, but im used to seeing 3 digits. So if you can help, I would be happy. Thanks. 1374 = 137th day, year ending in 4, like 74, 84, 94. 2502 = 250th day, year ending in 2, like 82, 92 etc. You get the picture I'm sure. The 4 digit date codes started coming in around 1973.Very Nice Holley 650 cfm 4 Barrel Model 4150 Double pumper carburetor with manual choke. R4777-1, date code 1006. Bolt on and Go. CL. portland > clackamas co > for sale by ... R4777-1, date code 1006. Bolt on and Go. post id: 7743643630. posted: 2024-05-04 09:34. ♥ best of .The format is as follows:YDDDWhere: Y is the last digit of the year. DDD is the day of the year (001 to 365) Decode the year: The last digit of the date code represents the year. For example, if the last digit is "3," the carburetor could have been produced in 1973, 1983, 1993, or 2003. You may need to consider other factors, such as the ...

Carburetor: Most of the earlier carburetors were built by Carter and had an identifier tag attached to a cover bolt. This tag had the part number and date code. On Holley carbs, the List Number is stamped on the drivers side air horn in front along with either a 3 digit or 4 digit date code.22GT. 39088 posts · Joined 2009. #6 · Jun 13, 2013. If your engine is a stock non HP engine, a 715 cfm LeMans carb is overkill. And if it's date-coded to the 65-67 period, easily worth $1000. The small-letter manifold is no slouch, either. Amateur restorer. Well, sometimes I have been paid for it. But not right now.The format is as follows:YDDDWhere: Y is the last digit of the year. DDD is the day of the year (001 to 365) Decode the year: The last digit of the date code represents the year. For example, if the last digit is "3," the carburetor could have been produced in 1973, 1983, 1993, or 2003. You may need to consider other factors, such as the ...Instagram:https://instagram. katie smith nashville tn Holley's 500 cfm carb list number 0-4365-1 is the two "Outboard" Six Pack Carburetors that Originally came on 1969-70 Chrysler 440ci 390hp Engines. The original castings had the OE part number 3462373. ... Original list number stamped with current date code; No choke for unobstructed airflow on 500 cfm outboard carbs;Holley Carburetor List Number Locations. 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 List number for the 4500 and Dominator carburetors can be found on the top of the main body casting. Below the list number is a date code that will contain no ... restaurants in chesterton indiana In the case of the cross ram 4 cyls connect to one carb with a balance passage in between the plenums. What you need to do is start with a basic adjustment of each carb as follows: Set each idle speed screw about 1-1.5 turns from throttle blades lightly seated. Set each idle mixture screw about 2 turns out.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. cash america fort worth photos Holley offers a variety of replacement and upgrade metering block and plates for your Holley CarburetorThe correct Holley kit p/n for this carb is 3-119. If ya have that carb, then most likely it has either a "hot air" choke, or a "hot water" choke mechanism. However, the current gen Holley 1850 is one of their largest selling AFTERMARKET applications of the 4160, the true workhorse of their aftermarket line. The actual LIST on those is either 0 ... labcorp test code for ck What type of carburetor are you looking for? 2-Barrel. 4-Barrel. Gasoline. Methanol. E-85. Automotive. Marine.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 normative practice or do I need to commence hunting for a later dated carb for the car to be "correct"? That date is fine for your car. funny song lyrics to text your friend 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'. cash saver southaven ms Expiration dates on food are tricky. They mean different things on different foods. Understanding the difference could save you money. Keep this information handy so you don’t thro... niujiotou <p>Holley Carburetor 3139-1 4 bbl 3874898 ER Date Code 1903. Came from a local estate. untested. Linkages move freely. Comes as seen in the photos. Selling for parts or repair as will need rebuilt. Free shipping to the lower 48 states only. </p><br /><br /><p>tote 14 </p>Dec 13, 2014 · 163 means it was made in 1971, 6th month, third week. Still worth 2-3 hundred or more for a good core, even though it is a late date. 4296 was originally used on 69 L88 and ZL-1 427's. Jon N. ~ The person who doesn't listen to the media is the best informed. Most 64's should be 2818 and most 65s 2818-1. The different date codes are a factory carb, 3 digit, or replacement, 4 digit. The 3 digit is year, month, week: 302= 63 Oct second week. The four digit is julian date, year. 2828= 282d day of a year that ends in 8. Reply Like. 04-05-2010, 09:40 PM. power outages houston tx Carburetor Reference Guide - MyMopar. 1963-1974 Carburetor Reference Guide. Carburetor Number. Carburetor Type. Application. 1963. 3236. C-1. 170 / 225 Taxi.The 0-4412 is designed as a stock replacement for 2BBL street applications as well as being mandated for some oval track racing sanctioning bodies. Whether you are looking for a replacement carburetor to replace your tired and worn factory 2BBL or one to push you to the finish line on Saturday night, the Holley 0-4412 Performance 2BBL is the perfect choice. The 0-4412 is easily the winningest ... craigslist cape coral florida cars Her is what is is. List 2818-1 GM # 3849804 Date code 482 (1964, August, second week) I have not altered or attempted to clean this carb. For a Restoration I could do damage. Carb is missing the vacuum secondary actuator, the choke flap, and accelerator arm. I have these parts available off some use older era correct Holley's. hearthstone ithaca mi 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? krystin paige preiser May 26, 2011 · 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. Oct 16, 2021 ... We look into the Holley Carb and I talk about the different circuits and how they affect the fuel curve on your engine!Apr 14, 2010 · It originally came on a 1965 Z16 Chevelle. It was made the first week of May in 1970. A foreign car bought is an American job lost! Correct, this is for a used Holley carburetor List 3310. It has the GM part number on it of 3878261 EH which is correct for the 1965 Chevelle Z-16 with the 396 engine. However the date code on the carb is 051 which ...