Maybe the Dynomax/Monza tip users can chime in on this one...

Couple of weeks ago I ordered what I thought was the correct Monza Pacesetter tip from JC Whitney-the one that the Dynomax users were buying. I got model #95-9938 & have not installed it or the muffler yet. Then I read on another board of a couple of people experiencing a loud "swooshing" sound coming from the tip at WOT. Someone said that the correct tip is model # 95-9125 (Big Bore Pencil tip) and it does NOT create that sound on his rig at WOT.

Has anyone here heard that "swooshing" from their Monza tip with a Dynomax muff? What model # are yall using?

Below is the link to the Monza Pacesetter exhaust tip page for reference. Thanks.

Monza Pacesetter Tips

http://community.webshots.com/user/medmaker100
Wheelwell lights, PIAA 959's under valance, Grant Burlwood steering wheel, Bilsteins X 4, Michelin Cross Terrain SUV's, Clear Bumpers, Deckplate, Front/Rear Addco bars, 1.5 Lift on a 4X2