Originally Posted by vtl1180ny
I'm actually back to indoor off road (we don't have any out door tracks)... High bite clay and I actually leave cleaner than I did running carpet on road...
I was talking about this topic with a buddy last week and I pointed out the very same thing to him. He stayed away from off-road because he thought on-road was cleaner and I told him it depends on where you race off-road.
At a good indoor off-road track, all you need to do is tap the bottom of the chassis to get the loose dirt out if there is any. With a touring car, you'll need pressurized air to remove all the schmutz after every race. IMO, indoor electric off-road is cleaner than paved, concrete, or carpet on-road.