i have a track day coming up and i was wondering what size tires to get

they will be going on a volk te37 9 inch rear rim with a +60 offset.

the 255 is ment for a 9 inch rim but i can fit the 275 on it

the front will be a 225

 

255.

 

i have 255's on my 9'' rears you can run a 275 no prob if your fenders are rolled. You will just have a bit more sidewall.

 

225/275 is a huge stagger. I would imagine that your car will have a decent amount of understeer. I would go 225/255.

 

i can adjust my suspension slightly to compensate for the understeer. the large rear will really help me with tight rotations i think

 

Tight rotations?

 

Your car does not need a 275 for the rear of the car. It just doesn't need that much tire. Stay with the 255 on the rear.

 

There you go ^^^

 

Unless he is tracking the car. You can never have too much grip (Unless you are to the point of traction rolling which would be insane).

A 275 rear tire would require a larger front tire 235 or 245 at least to maintain the factory stagger.

 

Yes you can get to a point where you have "too much" grip. You get to a point where added weight, increased rolling resisitance, and greater drag don't make up for the extra grip in the corners. But anyway, I do run 275's , and its nice...