Topic: Helmet Air
For all those who have used forced air into the helmet....
Is there any consensus for the "best" setup? (Yeah, I know; 100 drivers and 100 different "bests.")
I would guess that the minimally acceptable system is cabin air through a filter. Above that would be fresh air through a filter. Has anyone tried cooled air? (I have a cool suit cooler just waiting for another heat source.) Assume the ambient air temp would be mid-80s, plus the heat from the car and/or track.
TIA,
Eric