66-87 XL(NU)

41-73 45" SV

derby cover and inspection cover gasket

Red colored

Note: See (online) catalog for correct docking hardware kits and sissy bars

Compu-Fire Singel Fire Ignition Kit Electric Start El-delar 66-87 XL(NU)Single fire. For electric start models. With 538405 module with slower advance curves for high compression engines that struggle with detonation issues. Full advance is reached at a higher RPM. Comes with a single fire ignition coil and a set of universal spark plug wires. Note: A tach adapter (MCS 538408) is required to correct tacho output when using single fire ignition, for correct RPM representation. Fits: > 70 99 Big Twin (excl. Twin Cam) and 71