A single pipe/muffler would really knock the buzz out of the tone.
A single in/dual out muffler works well on the inlines as well,if your after that dual out look.
Generic dual turbos w/t an H pipe sound pretty good too, mellow idle, quiet cruising sound.
Been told the hooker aero chamber mufflers work real well on the inline as well.
Dual flowmaster 40's w/t and H pipe, sounds like a mild v-8 at idle on the ford 250, not sure how that might sound on a 235.
