3.5” PRL SRI & Invidia N1 3” cat back
Posted: Fri Jun 10, 2022 3:47 pm
I’m going to be installing the 3.5” PRL SRI tomorrow and was wondering which basemap would be best to use. Or would someone be able to help me mess with a calibration to get my car running properly till I could take it to a tuner with a dyno. Thank you In advance