29. As I mentioned before, one of the contributing factors in swapping out the original pedal setup was the fact that we planned on using a Lokar pedal on our DBW or drive-by-wire throttle setup. Pictured is the GM two-channel throttle body (#12570790) and DBW throttle pedal (#10379038) that’s required by our Holley Dominator TorqStorm supercharged LS engine. We picked up both items at our local GM dealer, Guaranty Chevrolet. Thanks Carl!