[quote=“focusinprogress,post:49,topic:27359"”]
is there really NO way AT ALL to get a tune on an OBD-2 ECU?
[/quote]
ive heard things about running a “hack” or something on the ecu , but i know nothing about it or how to do it, i ditched the obd2 ecu that came with my head and had my p75 converted and chipped to a p28.