The FTI 9.5-inch Billet Lock-Up Street Racer torque converter for 2014–2017 Mustang GT uses a 3600 rpm stall to balance launch grip and drivability on modified street cars. The triple-disc lock-up design is finished with a billet cover and assembled with furnace-brazed and TIG-welded components plus triple Torrington bearings for enhanced strength and dependable service under aggressive use.
FTI 9.5in Late 6R80 Billet Triple Disc Lock-Up Street Racer Series - 14-17 Mustang GT - 3600 Stall