Hi, does anyone know the stock 89-91 TII wheel size and offset?

Also, with a 17x7.5 inch wide wheel up front and 225/45 tires, what would be the closest to zero offset wheel you could fit under the fenders without rubbing?

Thanks for the help, much appreciated

 

16x7 +40

 

Thanks, so does anyone know the answer to my other question?

 

I have 17x8 +30mm offset wheels with 235/40/17 all the way round with no rubbing.