The FTI Performance 9.5-inch Billet Lock-Up Street Racer torque converter is a high-stall unit for 5R55 transmissions with a 3800 rpm hard-hit stall to improve launches and throttle response on the street. Styled for the weekend enthusiast, it features a billet cover plus furnace-brazed, TIG-welded fins and triple Torrington bearings for consistent, balanced operation and long service life.
FTI 9.5in 5R55 Billet Lock-Up Street Racer Series - 3800 Hard Hit Stall