Drag Race TH400 4" Trailshaft Large Yoke Forward Shift Pattern Full Manual Non lock-Up (All Chevrolet)

Our Full Manual Competition TH400 Transmission features performance clutches, nitrided steel plates, HP powerbands and sprag races for applications up to 750 HP. Includes premium clutches, modified front Drum, 300mm input shaft/+2 quart cast aluminum pan. Forward shift pattern, 4" tailshaft, large yoke.