The FTI Street Racer 9.5-inch billet lock-up torque converter for 4L60E/4L65E/4L70E (LS) applications provides a 3600 rpm hard-hit stall for spirited driving and strong launches. It is built with a focus on reliable lock-up and consistent stall behavior. Construction uses a billet cover plus furnace-brazed and TIG-welded components and triple Torrington bearings to help manage heat and repeated load cycles.
FTI 9.5in 4L60E/4L65E/4L70E Billet Lock-Up Street Racer Series - LS - 3600 Hard Hit Stall