Originally Posted by Lifted02
Ok, well I was confused with the 0 thing until I drove my truck this morning and saw the 0. So the ts chip goes into the pcm as to where the evolution is like hard wired into the truck right? Sorry if sounding dumb, I'm new to the diesel thing
No the Evo plugs into the OBD2 port...which connects to the ECM but it is not hard wired. The Evo is a programmer which re-flashes the ECM. The chip will override the flash of the evo. Leave it on 0 and you will be fine.
Mine me asking what state you live in.... there is a Medford, MA not too far from me.