those are some pretty aggressive offsets. are you rubbing front or rear (or both)? you need a lot of camber in the rear to make that width and offset work with a 255. It sounds like you want a more aggressive suspension to stop the rubbing due to compression, but with such aggressive wheels, i'm afraid rubbing is inevitable unless you run -4 degrees (in the rear at least) or unless you have shocks that have zero compression! lol

I have 17x9.5 +40 w/ 255/40 in the rear. -3.4 camber and it still rubs slightly ....this is on 18K springs in the rear too.

 

Damn Chris, 18k springs? Must be awesome to drive in downtown. =P

 

haha it's actually not as bad as you would think. i was surprised that they were 18K. i bought the set used and found the 18K markings on the rears...have no idea what the fronts are. But anyway, the Tein SRCs are actually valved really well, so the suspension feels great.

 

Thanks for the offer but those wheels are too aggressive for my setup. I've had wheels that aggressive before and are a royal pain to fit unless I'm running more camber than I'm comfortable running these days.

 

I've heard nothing but good things about SRC's. A buddy of mine owns a set on his ap1.

 

Got some Function and Form type 2 with 18's. Rides pretty good depends on how you adjust it.