T&D Machine SBC Shaft Rocker Arm Kit - 1.65/1.55 Ratio 20600L 1955-1960 GMC Truck CID 283

1955-1960 GMC Truck CID 283

and drivers

The Grid incorporates an efficient 32 bit microcontroller and an all new software program

Fits: C-3 & C-4 Corvettes

T&D Machine SBC Shaft Rocker Arm Kit - 1.65/1.55 Ratio 20600L 1955-1960 GMC Truck CID 283Product Description: Rocker Arm Shaft Mount 1. 65 1. 55 Ratio Full Roller Aluminum Natural Brodix Track 1 Spec Small Block Chevy T&D manufactures rocker arm systems for over 400 cylinder heads and its products have established a reputation for the highest levels of quality, performance and long term reliability. The company works closely with leading engine builders to maintain its position at the forefront of technology. Add to this the fact that