1970 Chevrolet Corvette

Owned since new.
Restored to match.

Full frame-off restoration, factory-correct

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Powertrain

  • Numbers-matching engine removed and shipped out for a full rebuild
  • Original carburetor, retained since new, sent out to be rebuilt alongside it
  • Transmission, driveshaft, and rear differential removed for inspection and rebuild
  • Body fully separated from the frame for a true frame-off restoration

Chassis & Systems

  • Frame cleaned and prepped for refinishing, control arms and suspension components rebuilt
  • New bushings throughout front and rear suspension
  • Complete interior teardown ahead of new carpet, headliner, and trim
  • Original factory color and trim being matched throughout

One family.
One car.

Its owners have had this 1970 Chevrolet Corvette since it was new, bought from Champion Chevrolet in Manhattan Beach, California, and it has stayed in the family for all but a short stretch in the late 1970s, when it went to a friend for about two years before its owners bought it back. It was repainted at some point during that interval, but nothing else is believed to have changed since the day it left the dealer’s lot. That kind of continuous history is rare, and it shaped exactly what this restoration is trying to do.

The goal its owners set for Crown was specific: make the car look and drive like it just rolled out of that Manhattan Beach showroom, matched to its original factory color and trim rather than reimagined into something else. That standard is why this is a true frame-off restoration rather than a refresh. The body has been fully separated from the frame, the numbers-matching engine has been pulled and shipped out for a complete rebuild, and the original carburetor, the same one that came off the car and was carefully kept rather than replaced, is being rebuilt right alongside it.

Underneath, the frame is being cleaned and prepped for refinishing, with the control arms, suspension components, and bushings being rebuilt throughout front and rear. The transmission, driveshaft, and rear differential have come out for inspection and rebuild as well, and the interior has been completely stripped ahead of new carpet, headliner, and trim.

Every decision on this build gets measured against the same question: is this how the car actually left the factory. That discipline is slower than building something new, but it is exactly what a car with one family’s history for over fifty years deserves.

The Quaife five-speed transaxle for the Superformance GT40 MKI prepared for installation at Crown Customs

Factory correct.
Built to last.

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The 1970 Chevrolet Corvette body separated from its frame during a frame-off restoration at Crown Customs
Engine and body work underway on the Superformance GT40 MKI resto-mod install at Crown Customs in Tucson
Engine and body work underway on the Superformance GT40 MKI resto-mod install at Crown Customs in Tucson
The 427 cubic inch crate engine for the Superformance GT40 MKI build arriving at Crown Customs in Tucson

Crown

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