PRW Industries Platinum Pro Series 8 mm Pedestal Mount Stainless Roller Rocker Arm - 1.70 Ratio - Polished - LS3 / L92 / LS9 - GM LS-Series (Set of 16) PTN7-1707BL The UHT design meets the

The UHT design meets the requirements of soft spring and big bar set-ups

200-450 lb/in Spring Rate

ACL Bearings Chevy 265/283/302/327 Standard Size Main Bearing Set - CT-1 Coated

25 in Radius

Melling 58-78 390 Ford Pump M57HV

PRW Industries Platinum Pro Series 8 mm Pedestal Mount Stainless Roller Rocker Arm - 1.70 Ratio - Polished - LS3 / L92 / LS9 - GM LS-Series (Set of 16) PTN7-1707BL The UHT design meets theProduct Description: Rocker Arm Platinum Pro Series 8 mm Pedestal Mount 1. 70 Ratio Stainless Polished LS3 L92 LS9 GM LS Series 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