The Rockets will fit - depending on the tire section and tread width. Without the notch, the Toyo Proxes will fit up to a 305 section, but not the 315's. The Continental Contacts will fit up to 315, but not the 335 Contis that I have (using them for rain days until I can get some Hoosier W2's). Hoosier R8's will fit in the 315 section and that's as low a section as I want to run on the track, but most people will be fine with a 305 rear - but the fat rear tire looks good on these cars.

Remember that John George raced his Coupe on 245/17's and was very fast in that car. These cars are fast and fun to drive on track!

https://www.johngeorgeracing.com/wor...r48-car-setup/

Websites I found useful:

https://www.willtheyfit.com

https://www.holley.com/products/whee..._racing_flare/ (scroll down for dimensions)

https://www.wheelspecialists.com/wheel-specs