muffler poll

I prefer the Dynomax Super Turbo that TTI sells with the kit.


I use the Ultra Flows also.

You neglected Goerlich's XLERATOR. They make one that is 18" and will fit right on A-bodies (we run them) and they outflow the Magnaflow and are significantly quieter than any Flowmaster. They are one of the only 18" body sized muffler, like the stock Cuda ones are so they are easy to fit on. Like MagnaFlow, their 18" one can be bought in offset center, 3" in and out. The Goerlich number is X119. They flow about 97-98% of an open pipe so they are great for power and they are about 8 to 10 dBA quieter than louder, chambered mufflers at 3500 rpm on a big engine (474 cu in.) engine.
Tom

I have the delta 40's behind the 360 in my demon and I love them

super 44s my ,D.

I have flowmaster super 40's, dont think i'd go with them again myself. I'd try something like spintech

Hooker Aero Chambers.

i have dynomax super turbos also have 3" headers into 2 1/2" duals with tips and they sound great

dynomax with 3 " pipes all the way out the back

hooker aerochambers very good mufflers that flow, i can actualy hear the girlfriend talking in the passanger seat since i changed to them from flowmasters..... i may change back

Out of those Spintechs. But I would go with Dynomax Ultra Flos. Thats what I have on my Duster with a 340 and they sound good.

OK, you guys have my curiosity up about the ultra flos now. I did some looking on youtube but couldn't find much. Anyone have sound clips or ultra flos?

I am very happy with the magnaflow's I have behind my 390.... No drone and has a beefy idle. It does get loud at full throttle TBF

I guess i should mention hooker 1 3/4 headers with 3" pipe to 3" muffs... FWIW the dynomax super turbos I bought had a 3" inlet/outlet but necked down to about 2 1/4 on the inside of the muff... I was not too happy to see that... I sent-em back and got the magnaflow's TBF

If you decide to go with a packed straight-through design then go with the Dynomax Ultra-Flo instead of the Magnaflow for the simple fact they tend to be much less. I run two 3" Ultra-Flos on my B block and only paid $80 each for them (the fully welded non S/S type). I love the Magnaflow too, don't get me wrong, but the Dynomax's are cheaper.

I use Borla's and always get compliments on thee sound.

I run the Dyno-Max Ultra-Flows also and love them. Ron

I see from your profile that you are in your 20s... same here, and I would be willing to bet your won't think the Dynomaxs are loud enough.

What I'm looking for is the nasty raspy sound...without the crack of a glasspack. The magnaflow seems to have that from the sound of youtube vids, but i cant find any good ultraflo videos.

http://www.youtube.com/watch?v=8GHYxPqePv8
4100 pounds with a 3.31 gear running 11.50s at 115 through 3" XLERATORS on pump gas with a Gr. Gas X pipe. Measures around 93 dBAs at 10 feet at 3500 rpm.

If actual flow is not an issue then the flowmasters are for you. The spintechs sound excellent and not glass pack at all from all the ones I have heard. The magnaflows are probably the best bet from what it sounds you are looking for.

I bought the spintech pro-streets and love them. They are loud but such a great sound. My favorite clip is the Lingenfelter GTO on youtube.com

The Delta 40's on my 68 Bigblock Cuda are really LOUD!!!Almost annoying at times!

I agree I have the same xclerator mufflers on my 68 Dart. Sound great and get many compliments from the sound of them.

cherry bombs

i started using the thrush welded mufflers on a couple of my cars. they are not quite as loud as flowmasters,yet have that sweet "canny" sound at idle. they also don't seem to have near as much resonance in the car as flows. and at $38.00 each at the local chain auto parts store, ya can't beat 'em.