Hey, I've got a 2015 B8.5 Allroad on H&R lowering springs, with 19"by9" Peelers with a 33 offset, from an S5.

My question: As far as the suspension geometry, and the center line of the wheel, is there a better offset to adjust to? Would a 5mm or 10mm spacer be better? Or?

I'm going to take the car on the track, and I'd like to do what I can... Thx!