Wheel advice

[matsu]

To b honest if I had known what agg new wheels can b I might not have bothered. But it's all down to research and for mr .... Lesson learnt
matsu

[Smudgster]

Are we saying that the harsh ride etc will be the same with all 19" wheels

Got any good wheels sites so i can have a gander

[big al]

^^^^^^ I think the Interlagos are 8''

They should fit really unless there is ridiculous offset. 

Got the Interlagos off at the weekend, 8.0jX18H2, ET41, Not quite sure what all that means, but if I do put any smaller than 235 will this stop the rubbing on the arches?

[Top Cat]

^^^^^^ I think the Interlagos are 8''

They should fit really unless there is ridiculous offset. 

Got the Interlagos off at the weekend, 8.0jX18H2, ET41, Not quite sure what all that means, but if I do put any smaller than 235 will this stop the rubbing on the arches?

That spec would make it about 16 mil more poke than a Monza, so i can see why you are getting rubing under compression.
If you go down a tyre size to 225 this will help a bit, but i reckon you will still get rubbing especially if you have only installed springs. 

[tony_danza]

Mine are 18x8ET42 and don't rub the rears on a 225 - I think the tyre swap will cure it, don't forget a 235 is a bit taller in profile too (40 is a ratio, not a measurement)