Proform Full Roller Rocker Arm - 7/16 in Stud Mount - 1.50 Ratio - Blue Anodized - Small Block Chevy - Set of 16 Fuel Pressure Gauge Integrated 1/8" NPT gauge port

Integrated 1/8" NPT gauge port

works well with 5 speed

1977-1977 Oldsmobile Custom Cruiser

Available In XM3 XP3 XP4 And XP7 Finishes

Adjustable Bass Control

Proform Full Roller Rocker Arm - 7/16 in Stud Mount - 1.50 Ratio - Blue Anodized - Small Block Chevy - Set of 16 Fuel Pressure Gauge Integrated 1/8" NPT gauge portProform Extruded Aluminum Roller Rocker Arm 66909C 1. 5 Ratio 7 16 in. Stud Clamshell Package Precision machined Aluminum Lengthen Valve Train Component Life Reduce Wear On Valve Stem Tips Applications include: Bel Air, Biscayne, Blazer, Blazer K5, Brookwood, C10 Pickup, C10 Suburban, C15 Pickup, C15 Suburban, C15 C1500 Pickup, C15 C1500 Suburban, C1500 Pickup, C1500 Suburban, C20 Pickup, C20 Suburban, C25 Pickup, C25 Suburban, C25 C2500 Pickup, C25