XRAY - Model racing cars

On this link - http://www.teamxray.com/teamxray/news/n ... %20Masters
You'll see the winners of the modified and super modified holding what looks like 1/18th scale pan car bodies. Are these modified M18's underneath? They look like they have wider wheel base as the normal sedans. And where do they get those bodies?
Where can I find some info on this class?

...Ron

Aren't those cars the Robitronic Scalpels?

I think they look wider because of the bodies themselves, though they might be using the wider axle offsets for the M18 Pro.

There was a small company that usually made slot car bodies that mentioned in here a bit back about a gtp type body they released. I cant remember all the details.. Try a search?

Cs-electronic have also this type of bodies.
Click Here

There is more place for electronic than in normal scalpel body. It's longer and lighter. If you want to use robitronic body you must have very small reciver and ESC.