S&S Cycle 55-1340 S&S Cycle 66-84 BT Super Stock Ignition Module For Shovel Head 80in

FEATURES & BENEFITS
Pre-programmed ignitions are custom tailored for a specific S&S engine – no need for adjustmentsSingle fire operation – requires a single fire coil for single spark plug applicationsDual plugged applications require a pair of two tower coils or a single four tower coilMinimum 3.0Ω primary resistanceOverload and short circuit protectedVOES switches to less aggressive curve under load or hard acceleration6300 rpm rev-limiter24-hour break-in rev-limiter – prevents damage during break-inData logging diagnostic capabilities

Fitment