Flowmaster muffler question.

[DarkMansLSEV8]

which mufflers exactly are the loudest sounding muffs, is it the delta flows or the american thunder. Im planning on replacing my stock muffs with flowmaster 40 series. Thanks!!!

 

[Kulow]

I would say Delta 40 series, I had those on my Cadillac Brougham and they were mean sounding. I havent heard the American Thunder though, so I can't comment on those.

 

[DarkMansLSEV8]

which exact muffs fit out application, b/c i see the the inlet tube is in the middle and the outlet tubes can either be in the middle or to one side, how do i know exactly which muffs to ask for?

 

[NYC LS8]

You can use either center/center and hang them parallel to the ground or center/offset mufflers and have them perpendicular to the ground.

 

[Amoxi]

Go with no mufflers at all if you want loud. I went with straight pipes myself.

Here's an old pic:

 

[NateRW21]

You know, flowmaster has a website right?

http://www.flowmastermufflers.com/mufflers.html

As you can see there, the loudest muffler would be the 40 series; followed closely by the super 40, then 40 Delta

If you surf their site, you can get muffler layouts and dimensions..