>Since the exhaust is being pressurized by hot, expanding gasses trying to
>get out, air cannot get back into the exhaust system. You would have to
>have a vacuum (less than ambient pressure) to allow air back in.
>
>Mike G.
You've never crossed a river with a hole in your exhaust. Ask the 4-wheeler
guys. Once that tailpipe goes under you better get the winch out.
-- Dave______________________________________________________ Get Your Private, Free Email at http://www.hotmail.com
This archive was generated by hypermail 2b29 : Fri Jun 20 2003 - 12:18:38 EDT