i tuned my car with ron 97 shell v-power the new one.. and am thinking to pump ron 95. i forgot what was my a/f when tune. is there any prob and running on the same boost (i.e. 1.3bar)
i tuned my car with ron 97 shell v-power the new one.. and am thinking to pump ron 95. i forgot what was my a/f when tune. is there any prob and running on the same boost (i.e. 1.3bar)