Thanks to those who posted replies earlier. Curious to see if Anyone else have an exhaust "whistle" (or squeak) Seems to be loudest when at idle and esp. at shutdown. Any ideas whats causing it?
Thanks for all info.

no whistle here... sorry

Jonathan

RyGuy660~

Never had my Grizz whistle, but it's been whistled at. [img]i/expressions/face-icon-small-wink.gif[/img]

SilverBear

mine still is when i shut it off.

Since the grizz uses a wet centrifugul clutch it shouldn't make a PEEP at idle. Your indication is that something may indeed be wrong, but short of having too high of an idle ( or an air intake leak whistle) I can't put my fingure on it.

if someone figures it out let me know please. is it a big problem, or just one of those anoying things.