Hey, I have a new never used Chassis built by the pros at Racefab Inc. It was designed for c5 corvette parts, the engine bay can take any engine even the v12. It will work with the c5 corvette transaxle or a gm automatic trans mounted to the V12. C5 aluminum chassis cradles and composite springs included. Body snaps around the chassis and the rollcage fits into the roof pillars. Very clean.