Thanks guy's.

The guy's from Wolf Hobbies are helping out with this as well. I just want to get the most track ready version first off.

Im not entirely convinced on the 3mm bottom chassis concept but I must admit a lot of guy's have gone back to the carpet chassis on their TC5's with some success, so there must be something in it.

What size lipo's will fit this car....HardCase that is. Will the Core 5000 fit or similar?

And whats the performance and tranny ratio difference between the 2 sets of pulleys ie: 34 rear,front tooth pulleys - 17 tooth centre and the 35/18 in same combo?

Cheers
Aaron