Newb : Wheel & tire question

[BadAzzSentra]

I know its on here somewhere? Sorry I just need quick answers or show me a post?
I just bought a 91' S13 on Saturday, its 100% stock w/ 19K on the clock.

I want to buy some rims & tires but need a straight answer.

What is the widest 18" or 17" rim I can use and whats the widest tires for the same application. I do not however, want to roll the fenders right away.

Guys sorry for the Newb question but any help is appreciated!

Can i run a 18x7.5(35offset) with a 225/45-18 ?

Also whats the widest I can run on the front ?

[ZX88]

wheel fitment thread. look in chat. its at the top. do it.

[JeremyR]

you can fit a 17/18x10 in the rear on stock fenders. i would recommed a 255/35/18 or a 255/40/17 depending on what size rim you go with. fronts would be either a 17/18x9 with a 235/40/18 or a 235/40/17. this is a pretty standard setup for s13 chasis. good starting point.