The FTI Performance 9.5in Street Racer billet triple-disc lock-up torque converter for 8L90E transmissions is a 3600 hard-hit stall unit built for demanding street and race-style launches. It provides a higher stall while retaining lock-up control for cruising. Features include a billet cover, furnace‑brazed and TIG‑welded assembly and triple Torrington bearings, all aimed at rugged construction and reliable clutch engagement.
FTI 9.5in 8L90E Billet Triple Disc Lock-Up Street Racer Series - 3600 Hard Hit Stall