$14,900

general specifications

vehicle options

Year:

  1980

rpo code description
1YZ87 Corvette Sport Coupe
AU3 Power Door Locks
A51 Bucket Seat
C60 Air Conditioning
D35 Sport Mirrors
K30 Cruise Control
L48 350ci V8 Engine
MX1 Automatic Transmission
NA5 Standard Emissions
N90 Aluminum Wheels
QGR 225/70R15 White Letter Tires
U58 AM-FM Radio, Stereo
U81 Dual Rear Speakers

exterior color code
28 Dark Blue Metallic
interior color code
292 Dark Blue Leather

Make:   Chevrolet
Model:   Corvette
Transmission:   Automatic (#'s Match)
Mileage:   44,450 (Actual)
Engine:   350ci V8 (#'s Match)
VIN:   1Z878AS429997
about the dealership
Seven Hills Motorcars is Cincinnati's premier Corvette specialist and a licensed and registered auto dealer by the State of Ohio.  With many years of focused experience we specialize in 1957 to 1982 Corvettes and other GM classics.  There is no other dealership that can better meet your needs if you would like to buy, sell, or just find out more information about your Corvette, Cadillac, Camaro, or Trans Am.  Founded in 2005, this is a very focused operation.  We do it because we enjoy it.  We are a collectors and enthusiasts; therefore we look for cars that excite us.  I do not purchase at dealer auctions; each car is hand picked because it is special or rare and because we like it. 
contact information
Seven Hills Motorcars, Inc.
9213 Blue Ash Rd
Cincinnati, OH 45242
sales@sevenhillsmotorcars.com

Contact a representative directly:
Matt: 513.708.1468 







vehicle description

 

 

Seven Hills Motorcars is proud to offer this numbers matching 1980 Corvette in spectacular condition and with only 44,450 original miles. This Corvette looks fantastic, runs great, and is an excellent driver. We have put nearly 100 miles on this C3 and during that time is was completely reliable and a pleasure to drive. The car is totally solid with nice lines and no rust issues. The Dark Blue Metallic over Dark Blue Leather is one of the most striking and desirable color combinations available and looks great on the car. It is also the correct and original color scheme as verified by the codes on the trim tag, which is pictured below. This is an excellent opportunity to own a classic Corvette that is ready to be used and enjoyed at an unbeatable value. One could easily buy this car now and sell it for more than the purchase price in years to come as the market on the 1980 and 1981 Corvettes is strong right now and on the rise. The low original mileage is verified not only by the condition of the car, but also the clear Ohio title, pictured below, showing the mileage as "Actual." Please peruse all of the photos, the extensive list of numbers, video, and information below to get a true sense of how nice and clean this Corvette really is.

This Corvette comes with a good amount of original documentation. Included with the car is the original window sticker, original owners manual, owners manual envelope, warranty book with the original owner's name, Goodyear Tire booklet, EPA fuel economy rating, and the 1980 GM maintenance schedule booklet, all pictured below.

As a side note, this Corvette is not a dealer auction vehicle.  We hand pick each car after careful inspection.  Our Corvettes come from owners who expect their car to go to someone that will give the vehicle the same care and attention as they did.  We invite and encourage you to examine the car in person or have the car inspected.  Please take the time to scrutinize each picture.  We photograph each vehicle to the greatest extent so you can feel confident about your purchase.  If you have a question about the Corvette, just give us a call.

 

numbers

 


Please note when checking the numbers that not only do the correct stampings and casting numbers appear on the parts, but all of the dates are also chronologically correct. This means that all of the parts were made and assembled in the correct order. For example, all of the dates for the individual engine components and the engine casting date should obviously precede the assembly date of the engine because the parts had to be produced before they could be assembled. Most of the parts I checked follow this rule and are dated correctly.

 
item number description*
VIN 1Z878AS429997 The first digit, "1," indicated the Chevrolet division of GM. The "Z" is the series, Corvette. The "87" is the body style, 2-door sport coupe. The fifth digit is the engine, 8, correct for an L48 car. The sixth digit, "A," indicates the model year, 1980. The "S" is the plant where the car was produced, St. Louis. The last five digits are a sequence number so this is the 29,997th Corvette made for 1980.
Body Build Date H20 "H" corresponds to May, and "20" is the twentieth day of the month meaning this Corvette's body build date is May 20, 1980.
Engine Code V0506 "V" means the engine was build in the Flint, MI plant.  The "05" is the fifth month of year and the "06" is the sixth day of the month meaning the engine was assembled on May 6, 1980.  This is correct as it precedes the build date of the car.
Suffix Code ZAK This means the motor was intended for an L48 Corvette with an automatic transmission, which is correct for this car.
Engine VIN Stamping 429997 The last 6 digits of the car's VIN, 429997, are stamped on the engine pad meaning this engine is original to this car.
Engine Block Casting Number 10410207 The engine block has the correct 10410207 casting number, which is correct for a 1980 Corvette.
Engine Block Casting Date D 30 0 "D" is April, "30" is the thirtieth day of the month, and the "0" is the last digit of the calendar year so the engine block was cast on April 30, 1980, which is correct as it predates the assembly date.
Intake Manifold Casting Number 14014432 The intake manifold has the correct 14014432 casting number, which was only used in 1980.
Distributor 1103353 The distributor is original and correct for a Corvette with an automatic transmission with a 1103353 stamping.
Distributor Date Code 0 D 22 The "0" is the last digit of the calendar year, the "D" denotes April, and "22" is the twenty-second day of the month meaning the distributor was made on April 22, 1980. This is correct as it predates the assembly date of the engine.
Alternator 1103122 The alternator is original and correct for a Corvette without a rear window defogger with a 1103122 stamping.
Alternator Date Code 0 C 6 The "0" is the last digit of the calendar year, the "C" denotes March, and "6" is the sixth day of the month meaning the distributor was made on March 6, 1980. This is correct as it predates the assembly date of the engine.
Carburetor 17080204 The "170" means the carb was produced after 1976. The fourth digit, "8," means the carb was built in the 1980's. The fifth digit, "0," means it was built for the 1980 model year. The six digit, "2," indicates that it is a 4BBL carb. The seventh digit, "0," means is was built for the Chevrolet division of GM. The last digit, "4," means it was intended for use in an automatic transmission car such as this.
Carburetor Date Code 0630 The "063" is the 63rd day of the year and the last "0" is the last digit of the calendar year so the carburetor was made on March 3, 1980.
Starter 1998217 The starter is original and correct for a Corvette with an automatic transmission with a 1998217 stamping.
Starter Date Code 0 C 24 The "0" is the last digit of the calendar year, the "C" denotes March, and "24" is the twenty-fourth day of the month meaning the starter was made on March 24, 1980.
Transmission Date Code Y0C 28D The "Y" is a code indicating the plant where the transmission was produced. The "0" is the last digit of the calendar year. The "C" denotes March. The "28" is the twenty-eighth day of the month, and the "D" is the shift in which is was made. This mean the transmission was produced on March 28, 1980 during the day shift.
Transmission VIN Stamping 429997 The last 6 digits of the car's VIN, 429997, are stamped on the main case meaning this transmission is original to this car.
Windshield LZ The "L" is March and "Z" is 1980 so the windshield is original, made in March of 1980. This is correct as it predates the build date of the car
Driver's Window LZ The "L" is March and "Z" is 1980 so this window is original, made in March of 1980. This is correct as it predates the build date of the car
Passenger Window XZ The "X" is February and "Z" is 1980 so this window is original, made in February of 1980. This is correct as it predates the build date of the car
Rear Window JZ The "J" is May and "Z" is 1980 so this window is original, made in May of 1980. This is correct as it predates the build date of the car

 *Most information obtained from Alan A. Colvin's Corvette by the Numbers and Mike Antonick's Corvette Black Book.  

 

condition

 
 

Exterior

The Dark Blue Metallic exterior is in nice driver condition. As one can see in the photos the finish has a terrific gloss, deep shine, and smooth finish. Both doors open and shut nicely as do the hood and headlights and the car exhibits good body panel fit overall. The N90 aluminum wheels and center caps are in beautiful condition with a brilliant finish and no curb rash. The Goodyear tires have about 90% tread let and are correctly sized 225/70R15. There are a few spots and tiny blemishes around car that were too tiny to show up in pictures, but nothing else that is really noticeable from about five or ten feet away. As one can see in the many photos of the underside of the car, it is very clean and this Corvette has absolutely NO RUST ISSUES. The frame is totally solid with no rust around the "key hole" are in front of the rear tire and I have seen no evidence of corrosion around the windshield, which are the two most notorious spots for rust on a C3 Corvette.

Window Date Codes

Please note that ALL of the glass on this Corvette, even the windshield, is date coded and original as each piece predates the car's body build date of May 20, 1980 (H20). Original glass is a good indication that this car has had no major accident history and never sustained significant damage.

The car looks just as good in person as it does in the photos.


Interior

The Dark Blue Leather interior in this Corvette is in spectacular original condition. The seats are in excellent condition with no rips, split seams, or excessive wear. They are not overly worn in the typical area where the driver gets in and out. Please note that these are the original seats and skins, not some cheap aftermarket covers or replacements. The carpet is good original condition with no stains or holes. This includes the rear carpet, which is often neglected. The door panels are in wonderful shape with no splits or cracks and, unlike many Corvettes of this age, they fit well and tight to the door. The door pulls are solid and intact. The dash and console look awesome. The jack and jack handle are still with the car, stored correctly behind the passenger seat, and pictured below showing the original decals on the compartment lid. The original spare is still with the car and has never been used; it still have the nubs on it. This Corvette has never been smoked in; there are no burns marks and no aroma of cigarettes. Corvette interiors from this era are not known to wear well and the excellent condition of this almost all original interior is a huge testament to the meticulous care and attention this car has received throughout its life and another great verification of the low original mileage.

The interior looks just as good in person as it does in the photos.


Mechanical

This Corvette seems to be in excellent mechanical condition. As stated above we have driven this car almost 100 miles with no issues. The car starts right away every time and runs well. It drives great and feels nice on the road and at highway speeds. In the video below one can observe the car accelerating on the highway up to about 70mph, shifting through all the gears, braking to stoplight, and going through some curves. Please note that there are no vibrations or strange noises and the car performs quite well overall. There is no blue smoke when starting or driving the car. The brakes are responsive and do pull slightly to the left. This Corvette has plenty of power and is quite fast. Also, the engine compartment is beautifully clean, detailed, correct, and complete as one can see in the photos. Even the ignition shielding, smog pump, and original catalytic converter are still in place.

The radio works as do all the exterior lights, horn, wipers, power windows, power locks, and all of the gauges, even the clock works. The blower works on all speeds. The a/c also works and blows cold. One can observe the a/c compressor engaging properly in the video. The compressor does make some noise. The vacuum system for the headlights works correctly with no effort or binding in the mechanism. Also, the headlights go up properly with either the headlight switch or vacuum override switch. Their complete operation form both switches can be viewed in the video below. The car has a Viper Alarm system that seems to work. Even the interior delay light timer works. Not enough can be said as to how much of a pleasure it is to drive this car, especially with the T-tops out on a beautiful day

The car runs and drives as well as it looks.


Overall Condition

Overall, this 1980 Corvette is in magnificent driver condition. Numbers matching is extremely important in Corvette pricing, especially with low mileage examples like this car, and as any buyer can see this Corvette is extremely correct. The originality, the beautiful and desirable original color combination, and the great extent to which the numbers match make this car especially important and hard to duplicate. This Corvette always gets a ton of attention driving down the road. It is apparent that the vehicle has been well cared for by its previous owners. The prices of C3 Corvettes have increased considerably over the past several years. They are secure and wise investments for a collector. One could easily enjoy this vehicle for several years and sell it for more than the purchase price with minimal effort.

 

Thank you for looking and please do not hesitate to email or call with any questions.

 

vehicle video

 


For a thirteen minute video of the car including running, starting, walk around, function check, and test drive on the road and highway please visit:
https://youtu.be/kinRFJWq2TI .
 

vehicle pictures

Click here to view all full size photos




Seven Hills Motorcars, Inc. - 1980 Corvette
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 Please be sure to check our other auctions on eBay

 

worldwide shipping

  The vast majority of cars sold by Seven Hills Motorcars are shipped across the country or even across the world to their new owners.  Therefore, we are very familiar with the shipping process and glad to help our customers with it.  We are more than happy to assist in having your car transported to anywhere in world.  For our domestic customers in the United States we can handle the entire process in-house without the need or added expense for a shipping broker.  Please feel free to contact us for a shipping quote.

 

warranty

  We are one of the only classic car dealers that is able to offer you a warranty for purchase on your classic car. There are warranties available from 1 year to 10 year at prices ranging from $2,500 to $6,000. Warranty work can be completed at any licensed repair shop, including your local Chevrolet dealer. As with all other classic car dealers, unless you decided to purchase a warranty, all of our vehicles are sold "As-is" with on warranty expressed or implied. Please contact us if you are interested in a warranty for your classic vehicle.

 



 




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