Proform Stamped Roller-Tip Rocker Arm 1.5 Ratio H774009M gasket seat * Recommended spark

gasket seat * Recommended spark plugs are Champion RC12YC or equivalent 14mm x 3/4" reach with flat gasket seat

Each pulley is machined to SAE specifications

Trim sleeve for initial fit

Fits Standard

Front And Rear Complete Kit W/ Street Performance Shocks

Proform Stamped Roller-Tip Rocker Arm 1.5 Ratio H774009M gasket seat * Recommended sparkProform Stamped Roller Tip Rocker Arm 66906C 1. 5 Ratio 3 8" Stud Clamshell Package Extra Long Slot Eliminates Rocker To Stud Interference 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 C2500 Suburban, C2500 Pickup PROFORM invites racers