'40 Chevy Coupe pumps it up ! 1940 Chevrolet Coupe awaits new chassis upgrade. The body is carefully lifted from the frame. The old frame has been modified several times over the years. The new SRIII round tube frame is twice as strong, and will accept 84-96 Corvette suspension. Ken's '40 Corvette Coupe Customized dash with A/C vents