Cool! Brings back some memories!
When I used to race R/C cars, I got given an old carbon chassis Tamiya Top Force Evolution so I converted my old TA01 that i had lying about to use that chassis and took it to a couple of race meetings and it did pretty well! Until I stripped the rear diff gear in the final anyway! I don't think it liked my 10 triple motor I was using!
I do really miss my racing days though
Still got all my old race cars