Race Series® Camchest Kit with Full Travel Lifters

Upgrade your Harley-Davidson powerplant for quieter, smoother operation and improved oiling performance. This complete camchest kit is engineered to increase oil pressure, scavenge volume and engine oil flow while lowering operating temperatures for both oil and engine. 🔧

Key benefits

• Quieter and smoother engine operation
• Increases oil pressure, scavenge volume and engine oil flow
• 15°–35° cooler engine temperatures
• 15°–30° cooler oil temperatures
• 15–30 more PSI of oil pressure
• Eliminates wet sumping, blow by and oily air cleaners
• Heavy duty .165" wall one piece pushrod reduces valvetrain harmonics and increases valve lift
• Responds well with slip-on mufflers and/or a complete exhaust system and high-flow air cleaner
• Responds well with increased bore and/or compression
• Lifters have a full 0.200" of total travel designed with a slower bleed down rate to handle heavy valve spring pressures, increase engine RPM before valve float and feature increased roller clearance for steep ramped camshafts and clearance for the front exhaust camshaft lobe flange

What the kit includes

• Race Series® high volume oil pump
• High flow billet camplate
• Reaper Series® camshaft
• Full-travel Race Series® hydraulic roller lifters
• Fixed length pushrods
• Timken/Koyo cam bearing
• Rocker arm studs and nuts, gaskets and O-rings
• ARP® cam/crank fasteners, washers, moly lube and Loctite®

Made in the USA. Not for '23–'24 models with 121" VVT motors.