Exhaust note

[Dennis N Culligan <dncullig@us.ibm.com>]

  I used to refer to the TR6 exhust note as a 'burble' - that's just
what it sounded like to me.  Notice I said  used to - since I had
the motor re-built a few years ago with a few modifications (up-
graded cam, higher c/r, bored, polished, etc. but no changes
to the exhaust system), the exhaust note changed quite a lot.
It's still pleasing, especially in the high revs, but I do miss the
original sound.

Dennis Culligan / 1976 TR6 CF57948U - TR6IUMPH
Burble-less in NY.