Serpent 1/10 235MM impact 835 RC car ebay score with Novarossi and RB concept RARE

I got this on ebay for $225. Its basically one car plus enough parts to build another car. I think the 235mm 1/10 class was the best every made. The new 200m class tires are not wide enough to get good traction. These are basically scaled down 1/8 serpents.

Starter Box to get these running
https://www.amazon.com/gp/product/B01022KULE/ref=as_li_tl?ie=UTF8&tag=fintechcomm0f-20&camp=1789&creative=9325&linkCode=as2&creativeASIN=B01022KULE&linkId=e445e4dbb630a313274f0a3de66a15a6