Grinding the front calipers to fit 15's?

[WayneG]

ok thanks, that'll help.

I'm a tight arse and trying find some 2nd hand cheapies

 

[StockAppy]

Want to run 33 x 12.5 so need 15's. The stadard DX rims are 16x6.

i have 33 x 12.5 on my nav with 15 rims, no rubbing.. perhaps i have more offset though as my wheels stick atleast an inch out of my guards....