Some tuning suggestions to share. Additional suggestions would be appreciated.
Tuning Steps
1. True and glue wheels and tires.
2. True and coat front tires with clear nail hardener and retrue.
3. Flatten chassis.
4....

Hopefully this should help racers with car handling.

As close as i could get, use this to I.D unknown tires and get close on unlisted tires use wheel guide to understand the A, B, C, AND D dimensions.