I have two sets of 19 inch wheels for my 997.2. The original set has MPSS in 235/35/19 and 305/30/19. I have a set of Lobsters with 235/40/19 and 295/35/19 MPS. The original wheels and tires are very quiet and handle perfectly. The Lobsters make some intermittent noise due to rubbing that seems to originate in the rear tires. I am embarrassed to say that I cannot identify the location of the rubbing. Nothing shows on the inside of the fenders or wheel liners. Any suggestions?

 

I replied to your identical post on the other forum.