I am having no tire clearance problems at all. The rear 295s still have about an inch clearance on the inside of the wheel well. The front 245/35/18 Hoosiers will clear without a spacer but I am running either a 3mm or a 5mm spacer to ensure no rubbing when the tire deforms under load. I will be getting the front Konis installed this weekend hopefully. I am still awaiting my AMG front sway bar with delrin bushings to arrive. If the car continues to prove competitive at a higher level then I will eventually order a custom set of rear wheels to drop 8-10 lbs of rotating mass per wheel. I also want to add that I installed a stud kit to get rid of the royal pain that is known as lug bolts. This makes the tire swapping so much easier.