J.W. Performance Crankshaft Adapter - GM Torque Converter to Mopar Gen III Hemi Crankshaft GBDSSI DiabloSport is an industry leader

DiabloSport is an industry leader in developing new vehicle technology for late model domestic cars and trucks

Ford 351W Rear Sump Kick-Out

- 2 5/16 in

Windsor style V8 engines with smalSince 1938

J.W. Performance Crankshaft Adapter - GM Torque Converter to Mopar Gen III Hemi Crankshaft GBDSSI DiabloSport is an industry leaderProduct Description: Transmission Adapter Crankshaft Adapter GM Torque Converter to Mopar Gen III Hemi Crankshaft Steel Natural Sold Individually J. W. Performance Transmissions is a manufacturer of automatic transmissions and component parts for circle track, drag racers, off road racers, street and strip enthusiasts. J. W. Performance Transmissions, Inc. began its operation in 1976 with one goal in mind: To provide the highest quality product and