Cylinder Heads - Super Stock® - 89 cc - Wrinkle Black - Twin Cam Motorcycles Water soluble formula for easy

Water soluble formula for easy cleaning

High performance lube for lower fork legs and other non-damper suspension components and some dropper post seat designs

Adjusts by hand

Adjustable yoke

End Cap - Black - Slash

Cylinder Heads - Super Stock® - 89 cc - Wrinkle Black - Twin Cam Motorcycles Water soluble formula for easyCylinder Heads Super Stock 89 cc Wrinkle Black Twin Cam Heads are fully assembled with springs and valves Designed for '99 '05 engines with stock crankcase Good for touring bikes and other heavy vehicles Works best for motors over 103" or with high compression pop up pistons Combustion chamber provides a slightly higher than stock, but still manageable compression ratio in larger than stock engines Large 2. 000" intake and 1. 605" exhaust valves