wheel offset

Hey guys quick question, What is the best offset to get the rims to be flush on the back and front of a VP? I have a new set of +25 steelies i am putting on which should fit considering berlina is like +26 but what would make them flush? For next time or another set later on. cheers

New to this forum , what is the actual offset for vp ss rims I've heard many numbers from a few different sources. Sorry for asking this as I assume it has been asked a lot.

hey guys, Just wanted to get your help on some new wheels im looking to purchase. ive had a read through previous threads about offsets but couldnt find anything in relation to the size and offset im hoping to run the wheels are xxr 526's: fronts - 20x9 +13 or +35 rears - 20x11 +11...