Latest Developments

High Stall Converters that have a range of 3000-5800RPM stall. Slingshot Converters now offer a custom High Stall Converter that has a range of 3000-5800RPM stall for RB 30/4N71B and will out last any transmission life built for up to 800HP guaranteed.

Slingshot is proud to “introduce their new high performance BOLT TOGETHER torque converter to suit all the following transmissions, Power glide, T-350/T-400, Lenco Drive or the Bruno Drive. This high performance torque converter was designed for 1300 - 2500 HP and allows the serious drag racer the ability to dissemble their torque converter at the track. This creates flexibility for the racer allowing stall adjustments up to 800 RPMS or, in the event of transmission failure, it gives them the opportunity to service and clean their torque converter without ever missing a round.”