Hi Jason, I had a set of MT 29.5 x 10.5 W's on my 68 Camaro and I cut a brand new slick ( They looked sweet). I put a set of QTP 29 X 13.5's on the car and they clear fine. Problem is I want to put a radial on the car now and Mickey Thompson doesn't offer a radial that will fit in nicely. I had a set of ET Street Radial Pro's and they looked tiny width and height wise(they worked awesome though). The Circ is either 94 or 89. Do you have any advice here that I'm missing ?