1970-1980 Chevrolet 383/400 Small Block, 168-tooth, External balanced Silverado 1500/ Sierra 1500 Drilled Intermediate shaft for increased

Drilled Intermediate shaft for increased lubrication

- New plungers and nozzle assembly

75-ton D-ring set for easy recovery

and Killer Grid Heater Upgrade Kit complete the package

Replacement sector shaft large bolt for installed 1032003 kits on Dodge/RAM pick-ups

1970-1980 Chevrolet 383/400 Small Block, 168-tooth, External balanced Silverado 1500/ Sierra 1500 Drilled Intermediate shaft for increasedHays heavy duty flexplates for high performance and competition engines are constructed of a thicker than stock steel plate, enabling them to withstand the stress of high stall torque converters and today's high RPM engines. While factory stock plates tend to crack around the crankshaft hub when punished under high torque and RPM conditions, the thicker Hays Flexplate handles the force. These H. D. flexplates are supplied with a ring gear that is