Re: rings

[Joe Curry <spitlist@gte.net>]

"Michael D. Porter" wrote:
> Any other rings, with butted ends, have to have the gap
> properly sized--otherwise, the ends press against each other and break
> the ring as they grow from temperature increase.
> 

Or worse, they will waffle and pop the ridges between the ring grooves!

Don't even ask how I know that 8^)

Joe

-- 
"If you can't excel with talent, triumph with effort."
 -- Dave Weinbaum in National Enquirer