PRW Industries Pro Series Billet Aluminum Roller Rocker Arm - 7/16 in Stud Mount - 1.50 Ratio - Black - Small Block Chevy (Set of 16) Electric Cord Holder While other gauges have 14

While other gauges have 14 or more moving parts

Shifter features a spring-loaded reverse lockout gate to help prevent accidental engagement and easy-to-read engraved range positions

Carb recommendations: Edelbrock AVs2 or Performer Series 600-800 cfm

In 396-402c

34 in Thick

PRW Industries Pro Series Billet Aluminum Roller Rocker Arm - 7/16 in Stud Mount - 1.50 Ratio - Black - Small Block Chevy (Set of 16) Electric Cord Holder While other gauges have 14Product Description: Rocker Arm Pro Series Billet 7 16 in Stud Mount 1. 50 Ratio Full Roller Aluminum Black Anodized 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