ALL ENGINE

Camchest Kit - HP+® - 543 Series - Chain Drive - Twin Cam All necessary components from top-to-bottom of the camchest Provide maximum reliability,...

Cam Chain Tensioner Conversion Kit - Factory Style Camshaft - '99-00 Twin Cam Kit includes the needed components to upgrade early '99-'06 style me...

Hydraulic Cam Chain Tensioner Conversion Kit - Factory Style Camshaft - '99-00 Twin Cam Kit includes the needed components to upgrade early '99-'0...

Race Series Hydraulic Cam Chain Tensioner Conversion Kit - Factory Style Camshaft - '99-00 Twin Cam Kit includes the needed components to upgrade ...

Race Series Hydraulic Cam Chain Tensioner Conversion Kit - Factory Style Camshaft - '01-'06 Twin Cam Kit includes the needed components to upgrade...

Crankshaft Bearing Race Kit - Twin Cam A Engines Press-on races have a precision-ground outer diameter finish and are designed to be true to size,...

Crankshaft Bearing Race Kit - Twin Cam B Engines / M8 Press-on races have a precision-ground outer diameter finish and are designed to be true to ...

Crankshaft Bearing Race Kit - Undersize Pinion Race - Twin Cam B Engines / M8 Allows service and remachining of pionion shaft when prior damage oc...

Gorilla Rocker Shafts - Stock Replacement - Twin Cam / Evolution Big Twin / XL Precision ground from 4140HT steel, gas nitrided and final surface ...

Gorilla Rocker Shaft and Arp Bolt Kit - 5/16"-18 x 2 3/4" - Early Twin Cam / Evolution / XL Precision ground from 4140HT steel, gas nitrided and f...

Gorilla Rocker Shaft and Arp Bolt Kit - 5/16"-18 x 2 1/2" - Late Twin Cam / XL Precision ground from 4140HT steel, gas nitrided and final surface ...

Adjustable Pushrods - Race Series® - Twin Cam Maintains maximum valve lift Increased stiffness and column rigidity maximizing valve-train stabilit...

HP+® and Race Series® Adjustable Pushrods - Evolution Big Twin Maintains maximum valve lift Increased stiffness and column rigidity maximizing val...

Fast Install® Pushrods - Adjustable - Evolution Big Twin Made from 7/16” diameter 4130 Chromoly steel with the same great design as the regular in...

HP+® Fixed Length Pushrods - Fixed Length - XL Fixed length chrome moly one piece pushrods 3/8" tube with 0.065" wall thickness and 3/8" hardened ...

HP+® Fixed Length Pushrods - Stock Replacement - M8 Fixed length 4130 chrome moly one piece pushrods with swedged formed ends Heavy duty 7/16" dia...

HP+ One Piece Pushrods - Stock Length - Twin Cam Feuling highly recommends using one-piece pushrods instead of adjustable pushrods to maintain max...

HP+ One Piece Pushrods - 0.030" Longer than Stock - Twin Cam Feuling highly recommends using one-piece pushrods instead of adjustable pushrods to ...

HP+® and Race Series® Adjustable Pushrods - Evolution Big Twin Maintains maximum valve lift Increased stiffness and column rigidity maximizing val...

Pushrod Tube Kit - Twin Cam Pushrod tube kit for use on Twin Cam engines using quick install style pushrods that require more clearance inside the...

Quick Install Pushrods - Adjustable - Twin Cam Strength and rigidity of Quick Install pushrods are second only to heavy-duty one-piece pushrods Tu...

Pushrods/Tube Kit - Quick Install - Twin Cam Tube material starts out as 7/16" rod OD, it then gets turned down to 3/8" OD leaving heavy duty 7/16...

Race Series® Short-Travel Hydraulic Lifters - Standard - Twin Cam New revolutionary design with 0.115" of total travel vs. a full travel lifter wi...

Race Series® Short-Travel Hydraulic Lifters - Oversized - Twin Cam New revolutionary design with 0.115" of total travel vs. a full travel lifter w...