Mufflers and Exhaust - 74 Rallye

[dvnen]

I have a 383 engine with headers and 2 1/2 stainless exhaust with magnaflow mufflers.  The car sounds great at idle and low RPM but at a cruising speed the car is "loud" and I get a "drowening" noise - I don't mind it but the wife hates it.  Would this primarily be the mufflers that is causing this, and would anyone know if I went back to stock mufflers if this would eliminate alot of the noise?  Thanks

[red72chrgr]

Stock mufflers would quiet it down but restrict flow. They don't flow as good as magnaflows or whatever. Maybe try a different level of mufflers from magnaflows? I think Firefighter and some others use Dynomax's.

[Nacho-RT74]

my stock mufflers makes allmost impercetible inside the cab ( of course for a V8 ), but still keeps good sound on aceleration outside.