2L exaust

[R Haug <haugchiro@moscow.com>]

It was suggested that I use a flexible exhaust tube from the header
through the frame and then use regular tubing from there back.  I do not
recall ever seeing this until I looked at a JC Whitney catalog.  I would
like to use stainless tubing and mufflers.  What size is the OEM muffler
and resonator.  Any suggestion will be appreciated.
Bob
Moscow.
67.5