It would be so costly to ventilate that much exhaust and tire smoke from an equipment and power standpoint for a full indoor track that I doubt it would be economically feasible.
no fwd or awd cuz you cant turn your wheels on dyno rollers, or can you? :shrug:
yea i forgot about the smoke but still i have seen 25 car feilds running a circle track for 30 laps i think that would be alot more fumes then sum smoke and 2 cars goin down the track. i dunno just have to find sum rich crazy guy to pay for it all.