Exhaust (again)

Started by RedZMonte, May 13, 2003, 09:32:38 AM

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RedZMonte

What is the quietest high flow muffler you guys know of. I am going to probibly end up with some superturbo's or Walker "Quiet Flow" mufflers. Any other recomendations at this point are welcome.

My exhaust sounds exactly how i want it at this point. But the stock mufflers Suck so i want to eliminate them w/ a free flowing set.

My current setup in my opinion sound exactly how i want it.
* 2.5" downpipe
* Gutted Stock cat
* Stock catback

It is extremely quiet and has a VERY quiet, DEEP rumble at idle and have a slightly louder then stock DEEP sound when i rev. Again it is barly noticable over stock sound. but sounds very good and very healthy.

Shane
Shane "RedZMonte"
1995 Monte Carlo Z34 (LQ1)
1992 Lumina Z34 (L67)
1990 Turbo Grand Prix (LG5)

RedZMonte

how well do the stock mufflers flow. I doubt they flow very well each, but when you dual the exhaust out you get 2 mufflers they don't need to flow as much because you are running 2 mufflers. so I was thinking of running a 2.5" pipe back to the Y and Y into dual 2.25" mufflers.

Here is the kind of flow i would like:


Shane
Shane "RedZMonte"
1995 Monte Carlo Z34 (LQ1)
1992 Lumina Z34 (L67)
1990 Turbo Grand Prix (LG5)

mfewtrail

dynomax ultraflows have proven themselves time and time again, one of the quietest mufflers that flows very well. I believe tests have shown that the way the ultraflows are made, they are as good as running straight pipes if not better. Most of the 97+ GTP owners are using these, the cars I've heard with them have a noticeable sound at idle but basically no sound when cruising or even at WOT.
'93 SE, '90 Black/tan TGP, & '90 Red/tan TGP