Crane Cams

13744-16

Crane Cams 13744-16 7/16 Energizer Rocker Arm for Chevrolet V8 Engine, (Set of 16)

EAN: 0021174024081

UPC: 021174024081

Rocker Arms

The only aftermarket die cast rocker used by major OEM's in production vehicles and with associated 100,000 mile powertrain warranty
CNC machined vacuum die-formed aerospace alloy
Up to 450 pounds of spring pressure

Crane Cams 7/16 inch Energizer Rocker Arm for Chevrolet V8 Engine, (Set of 16) features ordinary stamped steel (or in some instances cast iron) rockers. They rotate on a pivot ball and have substantial friction, while also "scrubbing" the tip of the valve. The roller lifters have both a roller bearing fulcrum and a roller tip, significantly improving efficiency. Crane's aluminum roller rocker arms also reduce valve train weight - especially mass moment of inertia (which is what impacts the valve springs and RPM potential). The aerospace quality aluminum alloys used by Crane also provide an excellent strength-to-weight benefit. The Ford Motor Company selected Energizer rocker arms for their Cobra V-8 production engines and backed them with a full factory warranty.

ACDelco 11M123 Professional Front Side Door Window Regulator Motor Kit
Speedmaster PCE287 1014 Main Cap Fasteners PCE287-1014
Mix me 1276