There is a lot of indoor nitro buggy racing in the midwest! I have been wanting to do an on-road indoor facillity,,,just waiting for the lottery.
Most make the mistake of trying to exhaust the fumes through the roof or high on the walls. This only serves to get rid of the heat & mix the fumes thouroughly with the air we are trying to breath. The exhaust is fairly heavy & will go anywhere the wind blows. It needs to be exhausted through strategically placed vents AT TRACK LEVEL. This will help keep the building warmer & keep the fumes away from our faces. Hot water heat built into the floor... Come on Lotto!