you can typically do all the tuning on the same map unless you want 2 different tunes for pure pump gas and pure race gas. if you're running a profec b spec2 or other ebc i'll tune it on wastegate, lo boost the highest we see fit for pump gas and then highboost reserved for a race gas 20+psi tune if you want to go that route. if you're not going to go that route then high boost the highest on pump and then lo boost somewhere between wastegate and hi boost. typically on same chip.





Reply With Quote