I'm looking to replace the tires on my 02 SS. Currently running Nitto 555's on the front and 555 R drag radials on the back. The sizes are 285-40-18 and 305-40-18, respectively. The rims are Z06 5 spokes. I believe the fronts are 18x11 and the back 18x12. (yea i know those are massive front wheels)
Basically I'm wondering what size tires to run on these wheels to maintain the same or close to the same wheel gap, ride height, etc.
I'm having trouble finding a 305 or 295-40-18 tire that is NOT a drag radial for the back. Would a 285 fit on these back wheels? What are my options?