[Jaydoubleyou]

I recently may have dodged a bullet with a possible blowout and who knows what with a tire running bad on the inside rear. I ended up replacing the set with PS4S because I daily the car. I bought the car about a year ago and it had Michelin all seasons on it. In the spring I got sport cups on the rear and went with a 315 with zero issues. After about 5 weeks I got a nail dead center and had to order another one. It was still fresh and I only lost 1mm and didn’t track it or really race it really one good launch.

I started noticing some serious sway after I put those 315s on there took it to a tire shop (probably a mistake). I guess I’m just sharing so others may not make the same mistake and maybe I can also learn more on alignments
I took a picture from my local Chevy dealership.