S&S CYCLE - CYLINDER HEADS - 89 CC - SUPER STOCK(R) - TWIN CAM drag_part_38010428 Designed to fit Arlen Ness

Designed to fit Arlen Ness Method Fork Legs with Radial Caliper Brackets or custom Radial brake caliper brackets with 100 mm bolt pattern

Requires use of ThunderMax ECM (sold separately)

2013 Victory Cross Roads Classic Le

BikerTec custom cover

Multiple spring rates

S&S CYCLE - CYLINDER HEADS - 89 CC - SUPER STOCK(R) - TWIN CAM drag_part_38010428 Designed to fit Arlen NessCylinder Heads 89 cc Super Stock(R) Twin Cam Highlights Heads are fully assembled with springs and valves Designed for '06 '16 engines with stock crankcase Good for touring bikes and other heavy vehicles Works well with engines of stock displacement, but are ideal for somewhat larger stroker or big bore engines up to 110" Combustion chamber provides a slightly higher than stock, but still manageable compression ratio in larger than stock engines Large