State vehicle inspection, tire specific

OK, here's what I got from a shop that did some state inspections for me last year. As long as they are 4 of the same tire ( all P's) and have tread and no visible damage they can go even if the tag says LT's. Just got off the phone w/ the gas station up the street, Monday I'm getting 4- Cooper Discoverer AT3's, E rated. Thanks for all your input and stories. I'll be good to tow to Carlisle now. See you there!
Bob M-164