Feuling Twin Cam HP+ Chain Drive Conversion Kit - 7221

Upgrade your Twin Cam engine with the Feuling Parts HP+® Chain Drive Conversion Kit, designed to replace the old mechanical style cams and tensioners with a modern hydraulic tensioner system. This comprehensive kit delivers enhanced performance and reliability, ensuring your motorcycle runs cooler and more efficiently.

Description

This conversion kit significantly improves engine performance by maintaining cooler operating temperatures (25°-35°F reduction) and increasing oil pressure by 15-30 PSI. By eliminating wet sumping, blow-by, and oily air cleaners, the Feuling HP+® Chain Drive Conversion Kit ensures a cleaner and more efficient ride. The kit includes a Feuling HP+® high-volume oil pump and a High Flow cam plate, optimizing oil circulation and pressure. The Reaper® series camshafts, combined with HP+ hydraulic roller lifters, provide improved valve train dynamics and durability. Quick-install adjustable pushrods (or one-piece pushrods), Timken® bearings, and all necessary gaskets, o-rings, exhaust gaskets, ARP® fasteners, washers, moly paste, Loctite®, and hardware are included for a complete and hassle-free installation. Conversion camshafts for '99-'06 Twin Cam engines utilize the '99-'06 inner cam journals with the '07-'16 outer cam journals. This allows for the use of '07-'16 cam plates, oil pumps, hydraulic chain tensioners, and chain drive systems, including sprockets, hydraulic tensioners, chains, and spacers.

Features & highlights

• Dramatically reduces engine operating temperatures by 25°-35°F.
• Increases oil pressure by 15-30 PSI for improved lubrication and engine protection.
• Eliminates common issues like wet sumping and blow-by, promoting cleaner engine operation.
• Includes high-performance components such as the Feuling HP+® oil pump and Reaper® camshafts.
• Ensures a hassle-free installation with quick-install adjustable pushrods and all necessary hardware.
• Enhances valve train dynamics and durability with HP+ hydraulic roller lifters.

Technical specifications

• Brand: Feuling Parts
• Product Name: Camchest Kit
• Type: Chain Conversion
• Application: Intake, Exhaust
• Grind: 574 Series
• Intake Open: 15°
• Intake Close: 45°
• Intake Duration: 240°
• Intake Lift: 0.574"
• Intake Lift at TDC: 0.163"
• Intake Lobe Centerline: 105°
• Exhaust Open: 61°
• Exhaust Close: 14°
• Exhaust Duration: 255°
• Exhaust Lift: 0.574"
• Exhaust Lift at TDC: 0.143"
• Exhaust Lobe Centerline: 113.5°
• Features: Quick Install Adjustable Pushrods

Important to know

This kit is designed for '99-'06 Twin Cam engines, except for '06 Dyna models.