I still have some Dynomaxes in a box I bought a couple years ago (on sale at least) based on a testing chart some company or another put out that showed them being quieter and flowing more than flowmasters and magnaflows and ***. So of course I look and they are the offset in center out design (summit part number WLK-17733) that the original poster had tried.
Ive got a 10.5:1 360, will be running a 2.5" x pipe, and just want a nice quiet muffler that flows well (oxymoron I know) but with no annoying drone. Dang it! back to the drawing board I guess. :banghead:
I would take the flow restriction maybe if it was quiet with no drone but the Dynomax does not seem to be the way to go.
Ideas?
-Sefus