T&D Machine Shaft Mount Aluminum Roller Rocker Arm Kit - Natural - Small Block Ford 7322-1.7/1.7 PFM67037 Must be used with an

Must be used with an MSD 6

Dual rubber/poly mount compatibility- allows use of 4th-gen F-body factory rubber mounts

dry boiling point of to withstand the severe heat requirements of automotive racing

8L engine using a slip fit catalytic converter

4 to 5 in ID

T&D Machine Shaft Mount Aluminum Roller Rocker Arm Kit - Natural - Small Block Ford 7322-1.7/1.7 PFM67037 Must be used with anT & D Machine Shaft Mount Aluminum Roller Rocker Arm Kit Natural Small Block Ford Product Description: Rocker Arm Shaft Mount 1. 70 Ratio Full Roller Aluminum Natural Small Block Ford 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