The Finest RPM Controlled Shifting Devices Available! ACD has continued to design, build and develop innovative new products with help of Nationally known racers using sophisticated data recording devices and lots of on track testing. Innovative products include in-line Throttle Control, Double Shift 3 Speeds, CO2 powered 2 way in-line controls, 4 & 5 speed Lenco Shifters and the Shift Lite Box.
Note: Shifter not included.