Valvetrain

Includes eight long studs, two short studs and one top motor mount stud One kit required for each head Compatible Vehicles

Made in the U.S.A. Compatible Vehicles Years

Made in the U.S.A. Compatible Vehicles Years

High-grade steel construction Made in the U.S.A. Compatible Vehicles Years

Made in the U.S.A. Compatible Vehicles Years

Properly re-bush cam cover Made in U.S.A. Compatible Vehicles Years

OEM-quality replacements Made in the U.S.A. Compatible Vehicles Years

Set your valve spring open height to match your camshaft lifts for optimum valve-train stability and performance. Quality machined valve spring seat shims in two thicknesses, 0.060 and 0.015 with...

Top engine builders demand quality fasteners! Secure your engine with complete confidence. Fueling engine fastener kits for Twin Cam engines Quality 12-point heat treated 8740 chrome moly steel...

Quieter and smoother engine operation Increase oil pressure, scavenge volume and engine oil flow Engine temperatures run 15°-35° cooler Oil temperatures run 15°-30° cooler 15-30 more PSI of oil...