RickZ and Koma306, yall should be able to post pics after 10 posts or so. And Koma I have a set of Marka rear tires and I have tried them on a few setups, and they are good but maybe I got a bad set as one of them didn't seem to fill the mold all the way and narrows a bit at the edges so it rolls a bit rough. I've been running mostly PN KS-M's and for me they have the same grip level throughout a full stent of laps. They do have A LOT of grip compared to Kyosho tires, so they take some getting used to, but once you do they are fast! I use their Low Height tires on the front always, and on my 90mm cars I use them on the rear too. I don't have a Truer, so that's my best option. Marka has come out with Low Height tries as well, so I might give a set of them a shot, to see how they handle.

Chjosi, Thanks for the Next Level help, I'll try it. It's just weird it started all of a sudden. Do you know if I uninstall/reinstall the program, if I will loose my past race history? I was thinking I would since I use the free version, so I doubt they save any race info. And I really like the 12C as well, but mine has Lexan windows (as well as a cracked front left fender at the head light), so it's not Box Stock legal. I will probably go back to my F1 Short Tail and see if I can get it handle to my liking. If not a 12C or R8 will be my next body. To be honest Box Stock is my least favorite class, but it's fun to be in a class with so many drivers! I really like what disk dampers do for the handling.

I'm going to try to put my 911 body on my MX-5 chassis and see if both bodies can run with the same setup other than wheels. My 911 is an old body so it is MUCH heavier than the MX-5. Other than backspacing on the wheels the only difference in their setups is front springs. PN White for the 911 and Purple for the MX-5. I'll see how it goes and report back.