PRW Industries Elite Series Stainless Roller Rocker Arm - 7/16 in Stud Mount - 1.60 Ratio - Small Block Chevy - (Set of 16) - - - 57-58 Exhaust port and bolt pattern

Exhaust port and bolt pattern are raised

IDM V6 262CI 4

Remote reservoir kits are available under part # 260-11098

So don't trust anything else but Quarter Master championship-proven driveline components

PRW Industries Elite Series Stainless Roller Rocker Arm - 7/16 in Stud Mount - 1.60 Ratio - Small Block Chevy - (Set of 16) - - - 57-58 Exhaust port and bolt patternProduct Description: Rocker Arm Elite Series 7 16 in Stud Mount 1. 60 Ratio Full Roller Stainless Small Block Chevy Set of 16 PRW Industries produces engine components for racing applications such as rocker arms, valve covers and main caps to name a few. These products offer performance gains at a value price. Over a decade ago, PRW Industries, Inc. (PRWI) recognized the need for branded, high performance after market parts that were value priced, and