TO OVERCOME HEAD GASKET FAILURES THAT CAN OCCUR IN DIESEL ENGINES EMPLOYED IN TRUCK AND RV APPLICATIONS, INDUSTRY LEADER ARP HAS INTRODUCED EXTRA HEAVY-DUTY HEAD STUDS FOR THE POPULAR FORD, DODGE AND GM POWERPLANTS. THESE ARP STUDS ARE RATED AT 220,000 PSI TENSILE STRENGTH,...

These series 3 pushrods are a great upgrade over OEM for stock applications up to mild performance builds into the 400-750hp range.  Intended use in towing, sportsman diesel, and factory performance engines. For competition use application in high boost/high horsepower see the Series 5...

These series 3 pushrods are a great upgrade over OEM for stock applications up to mild performance builds into the 400-750hp range.  Intended use in towing, sportsman diesel, and factory performance engines. For competition use application in high boost/high horsepower see the Series 5...

Whether you are drag racing, towing, sled pulling, hammering on a dyno, or daily driver your rig, we can help you best choose the push rod that suits your needs. Manton's choice pushrods that are used in Top Fuel NHRA dragsters and funny cars that...

Whether you are drag racing, towing, sled pulling, hammering on a dyno, or daily driver your rig, we can help you best choose the push rod that suits your needs. Manton's choice pushrods that are used in Top Fuel NHRA dragsters and funny cars that...

These Manton valve springs are a great high quality replacement for your 6.7L Ford Powerstroke.  FEATURES: More stable valve travel Better handling under higher RPM and boost Work well for stock to mild performance applications 32 quantity springs

COMP CAMS VALVE SPRING SHIM KIT 4754 THESE .015", .030", .060" THICK VALVE SPRING SHIMS WITH 1.437" OUTSIDE DIAMETER AND .645" INSIDE DIAMETER ARE USED TO EQUALIZE THE INSTALLED HEIGHT OF VALVE SPRINGS. MADE FROM THE HIGHEST QUALITY SHIM STOCK, THEY ARE HEAT TREATED...