08/21/2026
6.0L Single Turbo LS with a Terminator X ECU that we wired in house and tuned. It first came in with a stock GM ECU, and I advised that we got rid of it and switch over to Holley and the Owner didn’t hesitate. This truck does Arm Drop Sand Drags in Pismo and other locations, keep your eyes out for it, truck was kept conservative until we build a good motor for it.