On 4/17/2010 9:37 AM, Ed Burkhead wrote: > Some people might disconnect the scat tube in the winter if their flip/flop > valve on the firewall leaks too much cold air into the cabin. > > Do not simply disconnect the hose. you must plug the opening in the cowl or you will force cold air into the cowl below the engine cooling baffles and short circuit the cooling process!
John Cooper
