1966 corvette trim codes

Regards, The lower crossmember is the lowest and first point of impact. If you are looking to decode your 1966 Corvette RPOs (Regular Production Options), then check out the table below. Corrosion is considered scaling of the metal surfaces. This number represents the numerical sequence of the particular body style (coupe or convertible). A numbers matching 427ci 425hp V8 L72 casting number 386992 which decodes to a 1966 427ci . 6. Corvette's - On crossbar, under the glove box door. Not good! The rear bumper brackets were almost 2 inches below the bodys bumper bracket holes. NCRS has plenty of pocket-sized publications to get the skinny on all the numbers you could imagine. In the top left corner of the trim tag is the body build code. This number represents the numerical sequence of the particular body style (coupe or convertible). 5. The small-block Chevy began a revolution of [Click here to read more], Wheel and tire selection and fitment have a big impact on traction and performance so you should choose the wheels that suit your car, application, and rear axle setup. This could be immensely helpful, if the original owner is still available to verify the information on the Midyear. I could do all the modifications I wanted and really enjoy the car out cruising and on long runs. The 1963 to 1965 fuel-injected exhaust manifolds do not have this machined hole for the hot air tube on the passenger side. The 1965 350-hp and 365- hp small-blocks, and the 396-ci big-blocks used Holley 4-barrel carburetors. Midyear frame flex commonly occurs at the steering box, and over time the flexing causes cracks around the box. Over just five years of production, GM delivered almost 25 original 1963-1967 C2 Corvette paint colors. Produced from 19651972, the differential is [Click here to read more], In this article, I am going to rebuild a Delco tall-cap distributor from the ground up. These cracks are not easy to spot until the grease is cleaned up in the area. To help you out, weve provided the complete list of C2 Corvette paint colors and their corresponding OEM color codes. Corvette VIN Decoder | By: Chris Trautman. 1966 Corvette (C2) Body Type 2 Door Coupe & Convertible VIN Range 194376S100001 - 194376S127720 Original Price $4,295 (Coupe), $4,084 (Convertible) Engine 327ci - 350HP Engine, 427ci - 390HP Engine, 427ci - 425HP Engine Transmission 3-speed manual (standard), 4-speed manual (optional), 2-speed Powerglide (optional) Units Produced 27,720 Service replacement engine blocks were installed, and in some cases, engine blocks were decked (the cylinder head surface was machined, due to warping or damage). Your email address will not be published. in. There are three Corvette VIN decoder sequences for 2009 Corvette ZR1. Click here for instructions on how to enable JavaScript in your browser. History, Specifications, VIN, Options, Performance, & More. Sure, there are owners who held onto and preserved their window sticker, but that should not be the only document you put stock in. document.getElementById( "ak_js_1" ).setAttribute( "value", ( new Date() ).getTime() ); This site uses Akismet to reduce spam. Literally every bolt and nut had to be heated in order to remove it. (Note also the RPO change from A62 to A48.) I knew immediately that I needed a frame and almost every attaching piece. When I say high production, I mean paint color of the 14,436 convertibles built that year. These last 5 are the actual build sequence number of that series, Chris Trautman @ Corvette Assembly Plant 2019, 1981-2013 C3, C4, C5, C6 Corvette VIN Decoder, (See LT4 Performance Upgrades Aftermarket), Corvette News | Latest and Breaking News in the Corvette World, 1960 to 1962 Steering column in the engine compartment, 1963 to 1967 Instrument panel support brace under the glove box, 1968 to Present Drivers side top of the instrument panel or windshield post (A-pillar). How in-depth can you go with the restoration? The 427 Sting Ray was an astonishingly fast car, with 0-60 times of just 4.8 seconds, 0-100 mph times of 11.2 seconds, and a top speed of 140 miles per hour (when properly equipped with the short 4.11:1 gearing.) Holley carburetors which were on some optional engines before The 396 engines in 1965 used the 3856208 casting. CHEVROLET . From the underside of this 1964, the incorrect repair is obvious. Heres a list of their color names, production years, and total quantity produced: ** 1963 information on these C2 paint colors is not available. As it turned out, the body was restored on a dolly off the frame. Gus RR, SS, and TT were 2.20:1 first-, 1.64:1 second-, and 1.31:1 third-gear ratios. 3. As I dug deeper into what I had in front of me, I found a completely original, numbers- matching 1967, right down to the carburetor. Spliced or patch panels are used in an effort to save money and many of these spell trouble. They are options. Advertised Engine Ratings - Horsepower and torque figures. Corvette Top Speed and performance information on all years and Video! All major castings and many other parts received a part number permanently cast into the component. Heres a list of color names, along with each of their specific OEM color codes: *The double-letter color codes (e.g., AA, CC, etc.) Slamming the door may upset the seller, so keep that in mind. For instance, if you find that the numbers do not show up in your NCRS pocket guide. In fact, a 12-bolt-equipped Camaro is worth significantly more than one that is not. was originally 400. Corvette Horsepower time line for every current model and year! Limited production of 600 total for all three models, 17 Digit Corvette VIN Decoder Explanation andLocation, 4Car Line or Series: Y=Y-body series(Corvette), 5Corvette Specific information Model/Equipment1G1YC2D74E5100001, A=1LT M/T,B=1LT A/T, C=2LT M/T, D=2LT A/T, E=3LT M/T, F=3LT A/T, G=Z51 1LT M/T, H=Z51 1LT A/T, J=Z51 2LT M/T, K=Z51 2LT A/T, L=Z51 3LT M/T, M=Z51 3LT A/T, N=Z06 1LZ M/T, P=Z06 1LZ A/T, R=Z06 2LZ M/T, S=Z06 2LZ A/T, T=Z06 3LZ M/T, U=Z06 3LZ A/T, V=GS 1LT M/T, W=GS 1LT A/T, X=GS 2LT M/T, Y=GS 2LT A/T,Z=3LT M/T,1= GS 3LT A/T,9=NON USA/CANADA, (GS= Grand Sport, M/T=Manual Transmission M7, A/T=Automatic Transmission A8), 6Body style: 2= Coupe,3= Convertible, 7Restraint system:D=Front/Side AJ7 Airbags with manual seat belts, 8Engine type:7=LT1, 6=LT4 (See LT4 Performance Upgrades Aftermarket), 9Randomly generated check digit: 0 - 9 or "X" Security CodeCheck Digit Calculator, 10Model year designation from GM:1G1YC2D74E5100001, 11Final Assembly Plant Location:5= Bowling Green, 12 to 17Production sequence number: Base=100001, Collector Edition Grand Sport=300001, Grand Sport=500001,Z06=600001, C7.R Z06=700001-700650 (150 Exported), ZR1=800001+, Experimental Vehicles Digits 16 & 17 end with "EX". Copy and paste it, adding a note of your own, into your blog, a Web page, forums, a blog comment, your Facebook account, or anywhere that someone would find this page valuable. The headliner of the '66 Vette is foam and vinyl, an upgrade from the fiberboard Corvette trim tag from a silver/dark blue 1964 convertible built on November 9. To the left of the VIN tag, General Motors placed a trim tag with some helpful information. If there is major corrosion it falls onto the white paper towels when the doors are closed. Please refer to the trim and paint sections of this chapter for the interior and exterior trim and paint combinations for a particular application. Learn how your comment data is processed. Any off-road activities bend this vulnerable area. The same water/salt slurry attacks the frame behind the front wheels causing corrosion. You know that unpleasant part of the new vehicle transaction when the numbers are laid out in front of you? Like the front end, damage repair was evident on both sides at the rear. The NCRS judges are looking for the stamped aluminum tag under the top cover screw at the right rear corner on this 300-hp 327-ci engine. How many 1966 corvette coupes were produced with mossport green exterior and green interior /, Your email address will not be published. The body build date code consists of an alphanumeric code representing the month followed by two numbers representing the day of the month. The Trim Tag has several numbers and alphabetical Letters embossed into it, body style , either 437 or 467 for coupe and convertible, Color Code of Paint, style/color of interior, as well as the month and day vehicle was produced, and finally the body identification number which also shows whether body was made at Saint louis or A.O. Visible through window from outside. Those who had the foresight to save the buyers order, window sticker, and Protect-O-Plate warranty booklet have added substantial value to their Corvette. Do not get me wrong: Chassis replacement is a big deal, but I would much rather do the chassis replacement than do major birdcage repairs. Play it safe and do some research before becoming an unhappy owner of someone elses Midyear. 1965. The First Numbering Sequence is: 95700001 these are the "pilot cars". 6 to 11 Production sequence number 01001- 109670, How Do You Read a Corvette VIN? The serial number below it coincides with the VIN plate. Everything can be difficult to take apart due to corrosion. Engine Block & Cylinder Head Casting Numbers Protect-O-Plates also had the original purchasers name, along with the other data. The imprinted plate was sent with the vehicle documents. Windshield leaks are common, letting the water and corrosives work slowly over time. Wadded-up pieces of fiberglass cloth sticking out from the underside of a repair that never got saturated with resin are common. Power Team Combinations- Engine, transmission and rear axle. One of the worst cases I have seen was a 1966 that arrived in baskets for assembly. Filed Under: Chevy Tech Tips, How to Restore C2 Corvettes 1963 - 1967, Todays Small-Block Chevy aftermarket offers a mind-boggling selection of rods in terms of superior materials, design innovations, lengths, and bearing bore diameter sizes to accommodate any build that you desire. With the exception of the dramatic new lineup of engine choices, there was little else that was deemed new for the 1966 model year. There were minor modifications made to the Corvettes appearance. Following the word "Style" is the last two digits of the model year (63 or 64), a blank space, and the three digit body style code (837 for a coupe or 867 for a convertible). Stampings are found on the bottom rail of the differential housing where the cover meets the housing. For all 1966 Corvettes, the location of the Vehicle Identification Number (VIN), body style, body number trim, and paint combination can be found on the instrument panel brace under the glove box. BUILD DATE: April, 2nd WeekBODY STYLE: Coupe MANUFACTURER: St. Louis H2 STYLE 63 837 S 1234 BODY TRIM STD 9 2 3 PAINT BODY BY CHEVROLET TRIM: Black Vinyl Other than the egg crate grille that replaced the previous horizontal bars, the 1966 models were nearly identical to the 1965 models. He has owned three Corvettes over the last twenty years and does not plan to stop owning one anytime soon. The styling of the 1966 car remained very much a carryover from the year before. Is this a normal color or an option color for headliner for a silver pearl C2 or should the headliner have been silver too?? In 1966 and 1967, Holley supplied all the small- and big-block carburetors, including the Tri-Power setup shown. C2 Corvette Registry Stamp/Tag Database. We cover all years in detail below. The few Corvette purchasers who retrieved these highly sought-after documents were paid dividends later. The last six digits (112xxx) tell you it was built about two-thirds through the model year. Other locations for theft identification: Engine Block Deck, Transmission, Left Rear Inner Frame Rail, Right Forward Inner Frame Rail. It turned out to be a good, solid car with matching-numbers engine, transmission, and differential. 1966 Corvette - Trim Decoding A full chart detailing interior and exterior combinations can be found in the COLOR CHART section. Style: Year . Go home and think it out. You guessed it; they wanted to see the chassis VIN along with the VIN plate. Thanks, Tim, Your email address will not be published. This is why matching the date codes to the engine pad stamping is important. My first thought was that I should not take the time to even look at this car. engines. The third sequence is: 95900001 and this is the car that sold at Barrett Jackson and was delivered in July 2008. You can use the social sharing buttons to the left, or copy and paste the website link: https://www.chevydiy.com/c2-corvette-restoration-by-the-numbers-what-to-look-for-2/. Given the fact that, especially in the Sixties, engine outputs weresometimes deliberately understated, it is not unreasonable to assume that the output of these two engines was closer to 420 and 450 horsepower respectively. This could turn out to be a stay at home in the garage and look at me situation, not a drivable Midyear after restoration. All date-coded driveline components could be cast weeks, if not months, before the vehicle assembly took place. Lower side fenders are attached to the upper surround to complete the front end. My second candidate was a 1964 convertible in decent condition with a matching-number engine. Corvette-buyers that ordered the 427 engine were treated to a few standard features that were optional on the 327 models, including Positraction limited slip differential, an upgraded suspension and a four-speed manual transmission. The new owner recently purchased the restored Midyear as an investment. Click here for instructions on how to enable JavaScript in your browser. The well-worn interior was, for the most part, intact. He was frustrated trying to find information on the internet about Corvettes which was was not biased or influenced somehow. They are the first stop to find a correct engine block if that is the direction you are headed. The fourth digit (3) tells you it is a coupe. The officer said that if they had all the paperwork from the seller along with proper VIN verification everything should be okay. The passenger-side tire and wheel was back so far that I could not turn the steering wheel. The way you drive your car determines what kind [Click here to read more], The greatest engines designed by automotive manufacturers since the 1950s were first introduced in the most brutal performance environment: motorsports. Early 1960 Left Door hinge pillar below upper hinge. 1964 and later trim tag build date codes contain a letter that represents the month, followed by two digits that represent the day of the month (1 or 01 through 31). Corvette's - On crossbar, under the glove box door. S identifies the St. Louis assembly plant. They signify how the vehicle is built during production and thus the specific configuration of a vehicle as it exits the factory up to and including the paint color. There were numerous changes over that period and we hope to cover the majority of those changes in this article. Smith body source or S for the St. Louis Assembly Plant. My goal is to help you feel comfortable with the knowledge to restore your project. The letters and numbers on the vertical seam at the left side tell you that it is indeed a 1967 case. Just tap each one on the top with a plastic screwdriver handle. Early Corvette's that had 6 Cylinder engines did not have the Letter "V" as the first Sequence Number. All rights reserved. Car Series "E" for 1953, 54, 56, 57 or "J" = Chevrolet Corvette for 1958-59, V=V8 for 1955, 2 & 3 Model Year 53 = 1953 Corvette VIN Decoder. The crazy thing is that with all the chassis rust, the windshield frame and birdcage looked pretty good. This was a tough call. General Motors used this same HP code in 1965, and it is quite different from the 1966. 1. Body panels are typically gray, but early 1963s may be white or pink. Your email address will not be published. Someone used a broken piece from another car and attached it hastily to the broken panel on the car. Also, the coupe lost its roof-mounted extractor vents, which had proven to be inefficient in earlier model years. The reason is that most of what this book is about concerns intake and exhaust port flow. The below table includes the 1966 Corvette option code and retail pricing of the option. As a result, the small-block engine options were reduced from five to two for the 1966 model year, with only the 300-horsepower (L75) and 350-horsepower (L79) versions remaining available to prospective consumers. It boasts a 6.0L GM LS2 all-aluminum crate engine under the hood, delivering power through a GM 4L60E automatic transmission. Directly below the build date code is the word "Style". I would repair this and not be concerned about future problems. Winters Foundry cast this snowflake-and-W- W logo into GM factory aluminum intake manifolds. In addition, broken or missing bonding strips are easy to spot. in. Assembly and body build dates help to decipher correct component date coding. Once completed a thorough inspection with a magnifying glass is required to make sure I didnt bring out another suspect weld in the area of repair. When a warranty repair was required, the service writer ran the plate through a credit-card-like swipe machine transferring the data to the repair order. 4. Also, if the car still has the original interior, there may be an assembly line sheet in between the seat springs that would indicate the interior color. There is no way to access these potentially corroded C-channels to preserve them. headliner previously used. As I mentioned earlier, if there is no documentation, beware. The C-channels and birdcage are also suspect for severe rot. My Dad Taught Me Everything About Classic Cars, Classic Mustang Wheel and Tire Combinations Part 1, Interior Upgrades for your Classic Mustang. An overall cleaning, painting, and freshening up of the drivetrain would make this one fine Midyear. Earlier cars contained no body prefix letter. If you are looking to restore your C2 Corvettes original color, contact Corvette Central. In the top right corner of the trim tag is the body build date code. seen for these colors are only specific to 1965 C2 Corvettes. Bring a flashlight, notepad to record numbers, and possibly a floor jack to have a quick look underneath. Search: Showing 1 to 25 of 59 entries What makes sense: NCRS restoration, or personalize this relatively high-production Corvette? Check carefully around the front spring pocket where multiple pieces of frame are welded together. 4. Unfortunately, the floor sat lower than its original height so the rear of the body sat higher on the frame. Picture added by webmaster (after it was published via the NCRS tech. The driver-side manifold received the machined hole for the fuelies choke heat. The Fisher Body Style Number identifies the model of Corvette. If you are looking for more detail about the options available for the 1966 Corvette, check out our in depth guide. This can help offset the cost of replacing incorrect casting or date-coded pieces. Factory Midyear body panels are press-molded fiberglass, which means that both the inner and outer surfaces are smooth. |12 Digit VIN Explanation andLocation, 1 Model Year 0 = 1960Corvette VIN Decoder Code, 2 = 1962 End of C1 Corvette VIN Decoder Coder, 3 = 1963 Start of C2 Corvette VIN Decoder Coder, 2 to 5 Series 0867 = Chevrolet Corvette "8"= Engine, Start VIN "1960" 00867S100001 End VIN "1964" 40837S122229, How Do You Read a13 digit vin decoder? These are the production ZR1's. We will cover the rear differentials in brief detail to point out the specific differences that exist. Buyers that chose the smaller engines also could choose a three-speed manual transmission or the Powerglide automatic transmission. Cleveland, OH. The rear has the roof and deck panel with rear fenders. Given that these were among the only notable changes from 1965 to 1966, there was a good deal of reasonable speculation that an all-new Corvette was slated for 1967. The serial number followed the coupe or convertible code, to give you an idea when the Corvette was built. I needed to go look at other Midyears just to be smart. This VIN plate is riveted onto the lower dash support brace where the glove box door is attached. Both the big blocks were originally marketed as bigger displacement The underside had some minor rust, but no obvious major problems. Wow! D = 1983 *No 1983 Corvettes were ever sold*. Corvette Central has been a leading manufacturer and distributor of Corvette parts and accessories since 1975. The body build date code consists of an alphanumeric code representing the month followed by two numbers representing the day of the month. 6H8 is the sixth day of August 1968. If you find out that the paperwork is not right, you cannot register the car, or worse yet, have to hand the keys over to the legal owner. Additional options included leather seats, tinted glass and white wall tires. But that was not the only problem I encountered: When I had the body sit- ting on the frame correctly, I checked the front fender wheel well openings. I am looking for a cloth cover for my C2 air cleaner so the sun doesnt burn my paint. The best way to accurately measure this air [Click here to read more], Matching the correct engine gaskets for your particular big-block build is critical for proper fitment and function. After purchase, the owners information was imprinted. Even amongst the earlier small-block options that had been available on earlier Corvettes, these two engines were arguably the best all-around engines. Do not get caught up in all the craziness surrounding the correct numbers. Though it had no more horsepower than the previously developed 396 cubic inch engine, the 427 did pack quite a bit more torque-460lbs/ft instead of 415. Lastly, it required stouter, shot-peened half shafts and U-joints, as well as a higher-capacity radiator and sump. Many of the original assembly line workers are no longer with us, so it is difficult to really pin down some of the things that slowed or sped up production. Example: 194375S100001 Sequence Number = Code Description 1 GM division 1 = Chevrolet 2 Car line or series 9 = Corvette 3 Engine type 4 = V8 4 & 5 Body style 3 & 7 = two door coupe In the top left corner of 1963 through 1967 trim tag is the body build date code. The 1966 Chevy body plate data decoder enables you to discover the vehicle's build information including paint color, body style and trim. Starters and alternators were often changed after the vehicles were out of warranty. are now standard on all engines. The 2 outter,front & rear carbs, then open when throtel is increased in RPM. As hard as this may seem to believe, valid paperwork can mean an increase of 50 percent or more in a Midyears value. Ive owned several 427 big block especially 1967s with TriPower setup with Holly 2 bbls. General Motors, like all the other car manufacturers of the time, did not put much valuable information on the vehicle identification number (VIN) plate. General Motors offered one automatic transmission for the Midyear: an aluminum Powerglide 2-speed unit. I find that the bumper brackets do not line up or that the exterior grilles are out of position. Copyright 2008-2020 Corvette-Web-Central.com LLC Corvette Of The Day: 1966 Chevrolet Corvette Big Tank Coupe, The Fabulous 88 Resurrected and Reimagined, Rescuing A 1963 Split Window Corvette And Turning It Into A Drag Racer, Jules Gounon Manages To Tame The L88 Greenwood Corvette, VIDEO: Quick Drive In The 1966 Chevrolet Corvette, TheTopher Takes A 1966 Chevrolet Corvette For A Spin, 4 Speed Manual, Close Ratio, Heavy Duty Transmission. Warner Gear was used to supply early 1963s with their 4-speed transmission. A quick look under the 63 revealed a severely rotted frame that required major reconstruction or replacement. Engine Pad Suffix Identification 6. The paint and interior were dated and could use some TLC to get it back on track. Bottom line: Lots of money makes this frame rot go away. The next position to the right is the body sequence number. The replacement frame may or may not have the VIN stamped into it like it should. The 1966 through 1967 big-block engines had six different casting numbers. Corvette Central is a proud sponsor of The National Corvette Museum, NCRS (National Corvette Restorer's Society), NCCC (National Council of Corvette Clubs), Corvette Forum, Digital Corvettes, Corvette Action Center, Z06vette.com and many more. Join The World's Fastest Growing Corvette Community >> Activate Membership Models Generation Hubs Colors for 1966 included Tuxedo Black, Ermine White, Rally Red, Nassau Blue, Laguna Blue, Trophy Blue, Mosport Green, Sunfire Yellow, Silver Pearl, Milano Maroon. Unfortunately, many of these tank stickers have been damaged with time and the elements. Four prefix codes were used for transmissions with the exception of 1963, which had an additional W alpha for the Warner 4-speed. Thanks Dad! Currently you have JavaScript disabled. C1 (1953-1962): Windshield Glass, Door Glass. It looks like the repair piece was chopped off the donor vehicle with a machete. This part number is referred to as the casting number. On the rear side of the right hand pillar support under the glove box. This 1967 Muncie case (casting number 3885010) is in excellent condition. What Should I Do Before I Call Product Assistance? The only [Click here to read more], Like building a good foundation of a house, the first place to start when you modify your C5 is the suspension. We even have the new C8 decoded! Top is Red 974 car is white 936. Perhaps fortunately for Corvette, it was Carroll Shelbys two-seat Cobra, which featured its own 427 cubic inch V8 engine that prompted the change of opinion. When the surface is decked, the factory stamping is eliminated. Go one step further and get the license tag and title or registration completed before investing in the project. 1 = chevy, 4 = model year, N = assembly plant, xxxx = serial number of vehicle. 8. C3 (1968-1982): Windshield Glass, Rear Glass, Door Glass. Corvette Central offers a full range of OEM and reproduction glass for windshields, doors, rear windows, and even vents. This is a structural issue and patching is not the answer. Finally, if the car has not been restored some factory paint overspray may still be visible on the floorpan or on the inside of the car behind the interior door panels. Casting and part numbers were stamped into the right side of the air horn. Corvette trim tag from a 1978 Pace Car built on March 21. Water/salt gets slung onto the bottom side of the C-channels causing them to corrode slowly. That engine was only used for one year, and was replaced by the 427 CID engine in the 1966 models. Your #1 Source of Restoration and Restomod Parts! Many people are well versed in this segment of the hobby, so theres plenty of insight and knowledge available out there. (this will match the VIN plate) The VIN will contain MODEL information. 1963 to 1964 Spot welded to body hinge brace under the glove box. Hand-laid fiberglass is obvious from the inside because the panels are rougher and the fiberglass strands are noticeable. Is this beyond the scope of your capabilities? You can see whether the VIN and this trim tag information coincide. Beginning in 1965 the Protect-O-Plate was imprinted with engine, axle, and transmission code information. Some C2 Corvette colors were only available in specific years, but many were available in multiple years. The style information on the left should match the VIN: 63 for 1963 and 837 for coupe. Color breakdown in terms of production numbers was the following: Tuxedo Black 1,190 (4.29%), Ermine White 2,120 (7.65%), Rally Red 3,366 (12.14%), Nassau Blue 6,100 (22.01%), Laguna Blue 2,054 (7.41%), Trophy Blue 1,463 (5.28%), Mosport Green 2,311 (8.34%), Sunfire Yellow 2,339 (8.44%), Silver Pearl 2,967 (10.70%) and Milano Maroon 3,799 (13.70%). Maybe the shop that had the project found these issues and gave up on it. Your email address will not be published. They did Silver/Black mixed interior for some of of the Silver Pearl cars, its possible. Lastly, less notable upgrades like the addition of Corvette Sting Ray scripts to the hood and the introduction of standard backup lights were introduced. Holley Carburetor Identification Codes Its a key detail you dont want to mess up.

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