Features Power band for modified engines and an excellent bolt-in for stock 96″, 103″ and 110″ engines Responds well to modified cylinder heads increased compression...
Features Power band for modified engines and an excellent bolt-in for stock 96″, 103″ and 110″ engines Responds well to modified cylinder heads increased compression...
Features Designed for riders who want more horsepower and the powerband higher in the RPM range Requires high-lift valve springs (Fueling Beehive Endurance or High...