The FTI Performance 9.5in Street Racer billet triple-disc lock-up torque converter for 8L90E transmissions features a 3800 hard-hit stall for high-stall street and drag applications. This lock-up converter delivers a pronounced stall while maintaining highway lock-up. Built with a billet cover, furnace‑brazed and TIG‑welded elements plus triple Torrington bearings, it’s engineered for heavier-duty use and dependable operation.
FTI 9.5in 8L90E Billet Triple Disc Lock-Up Street Racer Series - 3800 Hard Hit Stall