GM TH700-R4 Torque Converter, ProTorque, Street Muscle, 30 spline, 1800-2100 stall, rated to 400 HP, Lockup, 12 inch, Stage 1
Torque Converter; 700-R4; 30 Spline, 18-2100 Stall, 12.0", Lock-Up, To 400 Horsepower, Street Muscle, Stage 1, High Performance / Heavy Duty; Remanufactured