1973 Chevrolet Corvette Motion Performance Manta Ray GT

Courtesy of Mecum Auctions

  • One of three Motion Performance Corvettes built in 1973
  • Custom bodywork and numerous special Motion Performance features
  • 350-ci engine with 425 dyno-tested horsepower
  • Reworked Turbo 400 transmission
  • Center console, T-tops and letter of authenticity signed by Joel Rosen, aka “Mr. Motion”
  • The only 1973 Motion Performance Corvette Manta Ray GT known to exist