New from JPC is our revolutionary S197 / S550 TH400 Crossmember and Driveshaft Loop system! This system allows for a simple and clean installation of a TH400 without the need for fab work.
This crossmember is built tough out of 1/4" steel which will allow it to withstand the abuse of racing. This driveshaft loop is within NHRA specifications and allows for a quick and easy install. The loop can be installed with the driveshaft mounted in the car. The crossmember is built to utilize an energy suspension transmission mount bushing but should work with any GM based transmission mount.