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Speedmaster

Chevy LS1 1.7 Ratio Aluminum Pedestal Mount Roller Rocker Arm Set Black

MPN: PCE261.1041.01 UPC: 840136568650
Speedmaster Aluminum Roller Rockers are extruded from 6061 T6 Aluminum. The larger needle bearing fulcrum can withstand valve spring loads up to 600lbs, while the extruded body has a tensile strength over 60,000 PSI. Ideally suited for use with Solid / Mechanical flat tappet and Hydraulic Roller Cams. They feature very precise valve operation, horse power increase of 10-15, increases valve train life dramatically, acceleration is more responsive, oil temp will run approximately 5-10 degrees cooler.
US $253.84 US $298.60

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