Thanks Rich,
The problem is not that they are rusted out (well maybe inside) but that there is a pipe within a pipe and the one within is loose and slides back into the exhaust exit a little. I'll keep dinking with it and maybe someone else will have an idea. Probably will have to pull the darn things off. Oh well, I didn't need that extra $$ that I have salted away for my retirement anyway!
See ya on Saturday. Maybe we'll get lucky with the weather and can drive the snakes.
Bish