Stock Corvair coolant is acceptable. No Corvair EVER loses it's coolness factor. It can't be any more hot air than has been floating on VV these last 2 days. ROFLBarry in SC2 lates, 2 earlies> > Well, I know for a fact my car will vent coolant during the race - does that> mean Alice is loosing her cool?> > Bill Hubbell>