C4 Corvette Frame Stiffener
The x frame is used to stiffen the frame and body.
C4 corvette frame stiffener. 1984 96 corvette chassis reinforcement cc tech c4 corvette chassis reinforcement tips from central lsx fs for cross brace c4 frame corvetteforum chevrolet fs for cross brace c4 frame corvetteforum chevrolet. 86 96 c4 no flex frame stiffener bar system. 84 corvette fuel sending unit without pump. Take the top off before installing the c4 no flex frame stiffener bar system and measure the distance from the windshield header to the halo with the car sitting on the ground now jack the car up on either side and retake the measurement.
85 87 corvette fuel sending unit without pump. Vette2vette products calls it their c4 no flex kit. 88 corvette fuel sending unit without pump. Underbody bracing was found to be a simple solution to the frame instability issue.
Check me out on instagram. C4 no flex frame stiffener bar system benefits will work on both the coupe and the convertible there will be noticeably less body twist and roll when driving makes the frame more solid so the front end will not flex when driving on curves. It s a frame stiffener bar system that puts the framerails in compression not allowing the framerails to flex under load. 86 96 c4 no flex frame stiffener bar system vette2vette downside of removing convertible cross brace corvetteforum.
As a result all c4 convertibles were equipped with an underbody x brace.