Edelbrock Performer RPM Camshaft Kit - Ford 390-428 913011 ArvinMeritor (including former Rockwell axels)

ArvinMeritor (including former Rockwell axels) and Rockwell International 0-76-E

This lightweight water neck is machined from billet aluminum

1984-1992 Chevrolet S10 Blazer

Hidden boot cut

Edelbrock Performer RPM Camshaft Kit - Ford 390-428 913011 ArvinMeritor (including former Rockwell axels)Designed for street high performance applications, Performer RPM cams provide power from 1500 to 6500 rpm. These hydraulic lifter camshafts are dyno matched to Performer RPM manifolds for high rpm horsepower while still maintaining acceptable low end torque. With 10 to 12 inches of manifold vacuum at idle, Performer RPM cams have more lift and duration than most street camshafts. In the manifold section you'll find horsepower graphs showing the power