Ultima Programmable Single Dual Fire Electronic Ignition Module For Harley S&S

Ultima Programmable Single Dual Fire Electronic Ignition Module For Harley S&S  Fits: S&S, Harley Evolution, Ultima, Revtech, Shovelhead, & any Evolution based motors. 1970-1999 Carbureted Big Twin Harley Models & 1971-2003 Sportster models except 1200S Sport. You will receive 1 brand new ignition module exactly as pictured.  Features: Single Fire operation down to zero rpm for easier cranking and kicking. Will operate in all combinations of single fire or dual fire with single plug or dual plug heads. (when used with appropriate coils) 8 advance curves to cover a broad range of engine builds and riding styles.Adjustable range of over-rev protection. Adjustable timing retard for nitrous and turbo applications. VOES indicator. Allows you to tell at a glance the status of the VOES switch. Also indicates when retard mode is active. Great for diagnosing faulty vacuum switches or operation of retard controllers. Built in Tach Driver. Delivers stable tach signal even du