You can run 7,5x17" offset35 with 215/40 or 225/35 with Eibach lowering springs and OE Arches....I have done that the first 18 years on my 88' 2wd Sapp. without any problems
I do think that 8x17" offset35 would be ok too with same tyres

Hi Tom, when you say OE Arches, do you mean you still have factory fenders and not rolled?
Do you have photos that I can see how this setting (17' x 7.5J ET35) looks on the both front and rear fender?
I'd like to see whether they could go perfectly vertical in line with the fenders. Thanks!