T & D Machine Shaft Mount Aluminum Roller Rocker Arm - 1.70 Ratio - Big Block Chevy NGKM5015-4 1979-1982 Chevrolet Malibu

1979-1982 Chevrolet Malibu

3 in Diameter x 17

1948-1949 STREET ROD CID 396

Proform Mini Lightning-Bolt Alternator - 12V - 1-Wire - 100 amp - 12V - Single V-Belt Pulley

0L EFI passenger engine

T & D Machine Shaft Mount Aluminum Roller Rocker Arm - 1.70 Ratio - Big Block Chevy NGKM5015-4 1979-1982 Chevrolet MalibuProduct Description: Rocker Arm Shaft Mount 1. 70 Ratio Full Roller Aluminum Natural Big Block Chevy T&D Machine Products offers the shaft mount Roller Rockers that have become the choice of racers everywhere. T&D Shaft Roller Rocker Arms extruded 2024 aluminum Rocker Arms are CNC machined and have intricate oil galleries built in to direct oil from the pushrod to the shaft bearings and onto the roller tip. Adjuster screws are 7 16" and broached for a