Chevy SBC 283 305 327 350 400 1.5 Ratio 3/8 Aluminum Roller Rocker Arm Set W/Posi Locks COLOR MAY VARY

Chevy SBC 283  305  327  350  400  1.5 Ratio 3/8  Aluminum Roller Rocker Arm Set  W/Posi Locks COLOR MAY VARY

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$169.00

Quick Overview

Rocker Color May Vary...
FOR 1.250 VALVE SPRINGS ONLY
Rocker Arm Mounting Style: Stud
Rocker Arm Ratio: 1.5
Rocker Arm Style: Full roller
Stud Size: 3/8 in. WILL NOT CLEAR LARGER THAN 1.250 SPRING
Shims Included: No
Self-Aligning: No
Rocker Arm Body Style: Standard
Rocker Arm Nut Style: Polylock
Rocker Arm Material: Aluminum
Rocker Arm Finish: Gold,Blue,Red anodized color may vary
Quantity: Sold as a set of 16.

Details

Rocker Color May Vary....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

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