hello, i found a deal for a 5.3 and 4l60 with 41k miles for 800. it comes with the ecm and the harness, but the harness is cut. the only thing is that is drive by wire and i want a cable throttle. for this price should i just get it and convert to cable? from what i read i think i would need another ecm intake and throttle body, is that right?
thanks sal