3535032 PRW PEDESTAL-SHAFT ROCKER SYSTEM Chevy SB 262-400

CHEV 262-400, PQx 2024 Billet Alum Platinum Series Rocker Arm System, 1.60 Int/1.50 Exh Ratio, AFR 190-195-210 Cylinder Heads -including steel pedestal stand, 8 pairs of shaft-mount rockers with adjustable cup-style valve lash adjusters, shims, and Fasteners, Studs & Bolts and hardware. The Performance Quotient PQx aluminum rocker arms are made from 6061-T6 or Series 7000 2024 aircraft quality aluminum alloy extrusions. Each rocker body is relieved for extra valve spring clearance and anodized for added strength. CNC machined billet steel pedestals, ground steel alloy rocker shafts, PRW SCM-4135 alloy steel Fasteners, Studs & Bolts, and needle roller bearings from the finest manufacturers in the world comprise the foundation of these rocker arm systems. These complete kits include all the components and hardware required for a professional installation. Benefits/Characteristics Rated 750 lbs. open spring pressure Internal oiling system for long-lasting performance SAE 42100 full complement precision needle and cage roller bearings Made to Fit AFR 190-195-210 Cylinder Heads