Valvetrain/Cams

Constructed of Billet Aluminum vs the stock plastic, eliminates timing variation under high RPM and load. Reduces flex for rock solid timing and...

ALWAYS IN STOCK FOR IMMEDIATE SHIPMENT! The factory powdered metal crankshaft gears / timing chain sprockets has proven to be a weak link,...

2011-2017 5.0 Coyote Stainless Steel Street/Race Valves (16 intake / 16 exhaust) From the #1 Valve Manufacturer in the world comes these premium...

MMR Gen 2 / 302XR Race Spring & Retainer kit for 2011-2017 5.0 If you are looking for the most well tested and track proven springs available for...

 Unfortunately the 5.0 Engine was never designed for racing fuel operation (c16, q16, E85, methanol 100 octane and octane boosters), the plastic...

QTY 32 Genuine Ford Lifters / Lash adjusters Fits: All factory Mustang and F150 Heads, BOSS Heads and GT350 heads.

ALWAYS IN STOCK FOR IMMEDIATE SHIPMENT! The factory powdered metal crankshaft gears / timing chain sprockets has proven to be a weak link, the 2015+...

2018+ Mustang / F150 5.0 Valve Spring and retainer upgrade kit If you are looking for the most well tested and track proven springs available for...

These Bolt on Block offs from MMR feature a Factory O ring seal for a leak free design! These are used with aftermarket ECU's that do not require...

Boss 302R Exhaust Cams Set ( Same as Ford Racing M-6550-M50BR ) 13mm lift vs. stock 11mm lift, fits Stock and Boss 302 heads. BOSS 302 valve spring...

New / Takeoff Genuine Ford Camshaft Cap.  While sometimes these caps will bolt right on and provide good cam bore alignment it should still...

These Hardened stainless Steel Black oxide shims are required for most aftermarket cams. To determine if these are needed simply measure the smallest...