1966 Corvette Restoration
Purchased in 2012, this Stingray roadster was very original and had seen little use in fifty years. The fiberglass body panels were straight and had not been modified.
Last registered in 1983, the odometer showed just 44,553 miles.
Inside, the door panels and black vinyl seats were in good condition, the dash had not been hacked, and all the original factory gauges were still there.
As far as factory options, this car had just four; automatic transmission, power steering, AM/FM radio, and an auxiliary hardtop. The original exterior color was 'Ermine White'.
The removable hardtop was on the car when purchased. Rolling stands like the one pictured are offered by several aftermarket suppliers.
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Brake System Overhaul
As soon as we winched the car out from the barn where it sat for 26 years, the front caliper seals began leaking brake fluid all over the tires and brake rotors.
Although rebuilding a Gen-One Chevy small-block is far more rewarding than rebuilding old calipers, it's the brake system where this restoration began. Every brake component was rebuilt or replaced.
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One of the safety upgrades was replacing the original single-reservoir master cylinder with a 1967-style dual master cylinder. This has become a popular choice with owners of 1963 through 1966 Corvettes who wish to upgrade to a more modern, dual reservoir master cylinder.
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L75 327 Chevy
The motor was the original L75 327 small-block, factory rated at 300 horsepower. The numbers on the VIN plate matched the engine block, and the cylinder heads, intake and exhaust manifolds, and carburetor had the correct date-code castings.
The aluminum valve covers were the only non-original parts under the hood. They appear to be from a 350hp 327, and presumably added on for looks.
327 Engine Before and After Rebuild
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Steering System Overhaul
Power steering was an option on Corvettes from 1963 to 1976, and would become standard equipment in 1977. Although the pumps and gearboxes changed several times, the power steering control valve and cylinder remained pretty much the same. Rebuild kits for the P/S cylinder are the same for all C2 and C3 Corvettes (1963-1982).
Read: How To Rebuild A Steering Cylinder
The four power steering hoses were replaced with new ones. Procedures for 1963 through 1982 models are virtually the same.
Read: P/S Hose Replacement (C2 and C3)
Midwest is one of the oldest suppliers for Classic Corvette parts. Their power steering hose kit fits all 1963 through 1979 small-block equipped Corvettes.
Shop: C2 C3 Corvette Power Steering 4-Piece Hose Kit
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After several years of on and off work, I had come to terms with the fact that I had too many car projects, and didn't have the time or budget to properly restore this car. It was sold in 2016 with a rebuilt engine, new brakes and steering components, but still in primer and lacking interior.
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1966 Corvette Stingray Production Figures:
- Coupes: 9,958
- Roadsters: 17,762
- Total Production: 27,720
- All 1966 Corvettes were built in St. Louis, Missouri
Documentation
More so than most other cars, correct documentation will increase the value of a classic Corvette. Factory identification tags are located in several places. The body and trim plate will be on the left-side door pillar, and there's a VIN plate behind the glove box door.
There are several Corvette sites that will help you decipher the VIN code. One of the easiest to navigate through is VetteFacts.com
Most classic Corvettes came with factory build sheets found on top of the gas tank. The VIN plate on this Corvette showed that it was built in November 1965, making it an early, low serial number 1966 model.
NOTE: Chevrolet did not start equipping Corvettes with factory build sheets until late 1966 production.
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