The FTI Performance 9.5-inch SRL Billet Lock-Up Street Racer torque converter for A340 transmissions delivers a 4000 rpm hard-hit stall for assertive launches and improved drivability. Computer-designed features include a CNC-machined billet front cover and a billet lockup piston to reduce clutch wear, with furnace-brazed and heli-welded fins plus a severe-duty sprague and anti-ballooning impeller hub for long-term durability.
FTI 9.5in A340 Billet Lock-Up Street Racer Series - 4000 Hard Hit Stall