G'Day Mate.
If anything go to a 225/45R16 tire. That way you'll keep close to the rolling diameter and get the benefit of a wider tire!

PS I run 22/40R18's and have no issue with the width.



2000 SVT Turbo 295hp/269ftlb@12psi #1 for Bendix Brakes Kits! Knuckles rebuilt w/new bearings $55 AUSSIE ENDLINKS $70 Gutted pre-cats $80/set A lack of planning on your part does not constitute an emergency on mine!