Originally Posted by TypeOne

It depends on how far you want to go.

What size tire are you running on them...?

How low is your drop?

I rub with a 9.5 +15 in the front with negative camber, but my car is also lower than many on here.

I also have a 10.5 +0 and it fits perfect.

I would say, 15mm up from and 25 in the back but that's just me.