124" Twin Cam Softail hot set-up kit with heads. Black

Black wrinkle painted with highlighted fins. Will upgrade your stock 96" or 103" engine to 124" capacity. Kit comes complete with stroker flywheels, big bore cylinder & flat-top piston kit that gives a 10.8:1 CR with the included 91cc high flow heads. The 640 Easy Start gear driven cams provide the lift required to let this engine breathe but insures easy turn-over with stock starter & battery.