T&D Machine SportComp Shaft Mount Full Roller Rocker Arm - 1.80 Ratio - Left Offset - On Shaft - Big Block Chevy 14-1291-180 M59M2 20 in Wide x 10

20 in Wide x 10 in Tall

Offered in a variety of thicknesses and configurations

Greatly reduce radiant heat from street muffler Cooler interior Protect from damaging heat Kit includes FREE Locking Tie Tool Kit Includes: 1 - 42 in

These carburetors feature venturi diameters of 1-7/16 for the primarys and 1-9/16 for the secondarys

T&D Machine SportComp Shaft Mount Full Roller Rocker Arm - 1.80 Ratio - Left Offset - On Shaft - Big Block Chevy 14-1291-180 M59M2 20 in Wide x 10Product Description: Rocker Arm SportComp Shaft Mount 1. 80 Ratio Full Roller Left Offset On Shaft Aluminum Natural Big Block Chevy Sold Individually 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