Feuling Oiling System Kit - Hp+ Oiling System KIT — Harley-Davidson Dyna Street Bob, Softail Heritage Classic, Softail Fat Boy (2006-2017)

Feuling HP+ oiling system kit for Twin Cam engines combines a high-flow billet camplate, high-volume oil pump, and HP+ hydraulic roller lifters to increase oil pressure, volume, and flow while eliminating wet sumping. Test results show 25-35°F cooler engine temperatures, 15-30°F cooler oil temps, and 15-30 psi more oil pressure.

Features

• High-flow billet camplate machined from 7075 aluminum, 50% harder than factory designs
• High-volume billet 6061 aluminum oil pump
• Enlarged oil pump reservoirs and critical oil passages for increased flow
• Port-matched camplate increases oil delivery to lifters, cooling jets, and bearings
• Includes HP+ hydraulic roller lifters, gaskets, and o-ring kit

Specifications

• Brand: Feuling
• Manufacturer Part #: 7074
• Length: 8.6 in
• Width: 14.05 in
• Height: 3.05 in
• Weight: 4.8 lbs

Frequently Asked Questions

What engines does this kit fit?

This kit is designed for Harley Twin Cam (T/C) engines. Verify your engine type before ordering.

What's included in the kit?

High-flow camplate, high-volume oil pump, HP+ hydraulic roller lifters, gaskets, and o-ring kit — everything needed to complete the oiling system.

Will this eliminate wet sumping?

Yes — the increased oil return scavenging and improved flow design eliminate wet sumping and oily air cleaners.

Do I need to change my oil viscosity with this kit?

No change required, but the improved cooling and pressure stability may allow you to run a lighter oil if desired.

Is installation difficult?

This is an engine-out service requiring engine knowledge or professional installation. Not a bolt-on modification.