Wheels for TC3 - help
 

I have an old tc3 that I want to run outside for some fun/extra practice. I was wondering what size the hex is. I'm looking for a wheel tire combinations that would give some extra groung clearence so i don't scratch the bottom so much. Could I run something like the front wheels from a B44 buggy? Are they taller? Any other ideas?

Thanks
Mark
ps my sone thanks you too!