Chevy GM LS1 1.7 Ratio Stainless Steel Roller Rocker Arm Set Stud Mount it permits the direct bolt-on

it permits the direct bolt-on of any 4

These kits will greatly simplify the plumbing part of your dual carb setup

They also include a roller bearing at the end of the tailshaft which is lubricated by our reworked passage for the yoke and rear bearing assembly

thus reducing the transmission temperatures for optimum performance

Featuring a boltin EFI downdraft injection system and complete serpentine drive kit

Chevy GM LS1 1.7 Ratio Stainless Steel Roller Rocker Arm Set Stud Mount it permits the direct bolt-onSpeedmaster Stainless steel rollers are manufactured from heat treated stainless steel and alloy steel tip rollers. Speedmaster roller rockers are available in various ratios, so you are good to go. They feature greater strength and durability, capable of withstanding valve spring load up to 600lbs.