Automobile(s): 98 eldo/KD54 w/N37,T96,QA1,D55,DS3,U1Z. U3R next
Re: 5.3 motor
You need the transmission and the complete engine harness and ecm. The body harness for the gauges will not be needed per se' because you'll be using your existing ones. Unless the plugs are different......
Used to think fwd LS motor was potentially more compact than NS. But after seeing accessory crap like alt and front mount wp I think not. I think the LS might actually be wider frt/ back? And there are those darn steel water lines coming from the wp. Is there any way GM can get rid of those tubes that rust out?