Normal is fine if you're unmodified.
Change to super if you have it mapped. May gain a little.
so v-power on a std car is a waste of money???
I always use v power but thats just me, they run fine on both.
so v-power on a std car is a waste of money???
Hi is regular unleaded shell ok or does it have to be v power..? Plus does anyone use redex injector cleaner?