T&D Machine Shaft Mount Full Roller Rocker Arm - 1.60 / 1.55 Ratio - 18 Degree Layback Heads - Small Block Chevy 9210C it cleans and lubricates the

it cleans and lubricates the carburetor and injectors and causes the fuel to burn more thoroughly for increased power and less fuel consumption

Extremely versatile

Dual-plane design results in excellent low-rpm torque and outstanding high-rpm hp

-10 and -12

A compact modular design allows the body to be flipped so that the 1

T&D Machine Shaft Mount Full Roller Rocker Arm - 1.60 / 1.55 Ratio - 18 Degree Layback Heads - Small Block Chevy 9210C it cleans and lubricates theProduct Description: Rocker Arm Shaft Mount 1. 60 1. 55 Ratio Full Roller Aluminum Natural 18 Degree Layback Heads 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