wheel offset

[Hector]

Unlimited AutoCheck: Accepting VIN Check

hey guys … i wanna put some rims on my car … and i was wondering what offset i needed stock front fenders and stocks quater panels has n e one got any input on this
i wanna go as big as possible but don’t want it to rub on the fender
s13 rota p45f
fr 18 x 8.5 +25 or + 30 ??? which one will look nicer … or fit
RR 18x 9.5 +25 0r +35 ??? which one would work better or look better

thanks guys

can u please tell me where u are getting them ? the canadian distributers for rota dont seem to have any , or they jusdt tell me the p45r’s never came to n/a but im sure i have seen them on sale here