C6 Ultimate StreetFighter Torque Converter 1971-1991

 971-1991 C6, 1.375" Crank Pilot (289, 302, 351, 400, 429, 460) Ultimate StreetFighter Torque Converter with Anti-Ballooning Plate Bridging the gap between our full competition series units and our Super StreetFighter converters, the Ultimate StreetFighter series of torque converters is designed specifically for extreme street machines. Features furnace-brazed and hand welded fins, cast steel stator, needle bearings, dual bolt pattern, hardened pre-ground pump hub, computer balanced, installation hardware included Benefits: High torque multiplication, higher RPM launches, lower elapsed times, suited for street/strip applications up to 1200 HP Flexplate must be drilled for 7/16" bolts.