TECHNICAL RELEASES FROM ENGINE PRO

LS CHEVROLET BUSHING TRUNNION KITS

NITRO BLACK RACE/PERFORMANCE VALVES

HISTORIC OE MUSCLE CAR CAMSHAFT PROFILE CHART

GM LS AND LT CYLINDER HEAD GASKET CHART

PERFORMANCE PROGRESSIVE VALVE SPRING CHART

TECHNICAL RELEASES FROM OUR SUPPLIERS

KB PISTONS

INSTALLATION INSTRUCTIONS FOR HYPEREUCTECTIC PISTONS

MAHLE
THRUST BEARING TECH

MELLING
CAMSHAFT BREAK-IN INFO FOR FLAT TAPPET CAMS

MELLING
PRIMING REMANUFACTURED ENGINES

MELLING
GM LS AFM DEACTIVATION LIFTER ISSUES

TICKING NOISE OR MISFIRE ON ’05-’14 GM V8 ENGINES WITH AFM