Edelbrock Performer RPM Camshaft Kit - Ford 390-428 120002 24-1/4 x 8-1/2 x 1/4

24-1/4 x 8-1/2 x 1/4 in

Each pump is factory-tested and includes mounting brackets

1996-1999 GMC K2500 Suburban

The sealed housing

Edelbrock Performer RPM Camshaft Kit - Ford 390-428 120002 24-1/4 x 8-1/2 x 1/4Designed 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