In the picture, it's a 1/8 car with the lola body style. I use the same body style on my 1/12 onroad electric. They do have that body style for 1/10's but front body mounts and bumper have to be outfitted or replaced to incorporate them.
As far as the "illegal" use of this body, it's just not ROAR legal for the touring class. It can be used in clubraces and in the oulaw class. Just double check with the track coordinator.
The first time I met ratzo was at the Dash & Bash, remember? That's where we all first met? He had that NTC3 and was running either a Lola or a GTP body.Well either way, they use the same kind of mounts for that body.