 Chambered mufflers? |
 Oct 17, 2005 - 12:48 PM
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Enthusiast Joined Oct 17, '05 From Tucson, AZ Currently Offline Reputation: 0 (0%)  |
Is there any positive experience with these types of mufflers? I know most go with the straight through design, but I know they would be way too loud and not sound the way I would like. I also was considering this because I don't want to lose any low end power by getting a straight through design. Low end is much more important then high end to me. I was thinking about looking into a Dynomax Super Turbo or possibly a Flowmaster. Any input is appreciated.
http://www.dynomax.com/superturbo.stm |
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Feb 6, 2013 - 5:02 PM
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 Enthusiast  Joined Feb 11, '08 From Auckland, New Zealand Currently Offline Reputation: 0 (0%) |
i wish someone would eliminate the term back pressure.
back pressure is bad, back pressure belongs to old spy movies where someone sneaks up to the tail car and rams a potato spud into the tail pipe so that it cant start. the only reason why we have exhausts is to direct noise and emissions away from the cabin. if not for that, our headers would dump out the side of the car. pulse extraction and scavenging are features of specially designed systems which may look like they impede flow, but actually assist in power production (or rather minimise loss of power due to manditory exhaust system) but DO NOT call this back pressure. say if you get airbourne and land on your front pipe and squash it... theres your ever so valuable back pressure... go jump on a dyno and collect ur extra 20hp. -------------------- Mike W
1996 Toyota Celica ST205 GT-FOUR GT2860RS turbine, TiAL mvr44, JE 86.5φ piston, Clutchmasters FX400, APEX P-FC 269awhp / 273ft-lbs |
Posts in this topic
dawnoforigin Chambered mufflers? Oct 17, 2005 - 12:48 PM
soulshadow The design looks the same as a flowmaster. Im pret... Oct 17, 2005 - 4:51 PM Bigmeanbulldog55 If your leaving your cat and resinater, a strate t... Oct 17, 2005 - 4:59 PM Boss-Celica Even though this is a little off topic I was wonde... Oct 17, 2005 - 5:37 PM nowitzon LOUD!!!! Leave the resonator on u ... Oct 17, 2005 - 7:17 PM Galcobar Cars do not need backpressure -- it's a myth. ... Oct 17, 2005 - 7:57 PM Valo666 that muffler is soooooooo bloody loud. i had it on... Oct 17, 2005 - 8:22 PM Bigmeanbulldog55 If cars don't need backpressure, then how come... Oct 17, 2005 - 8:25 PM
Galcobar QUOTE(Bigmeanbulldog55 @ Oct 17, 2005 - 6:25 ... Oct 19, 2005 - 5:24 PM playr158 na motors need a certain amount.....
boosted doesn... Oct 17, 2005 - 8:30 PM soulshadow Just get a 2.25 catback. It increased a lot of HP ... Oct 17, 2005 - 11:00 PM playr158 QUOTEIt increased a lot of HP or sounds like it
PL... Oct 17, 2005 - 11:47 PM Bigmeanbulldog55 Noise could equal hp, if you hear the noise rising... Oct 18, 2005 - 11:49 AM soulshadow QUOTE(Bigmeanbulldog55 @ Oct 18, 2005 - 11:49... Oct 18, 2005 - 4:15 PM playr158 no noise does not equal horsepower.....
my bov mak... Oct 18, 2005 - 12:44 PM 95CelicaST You can slap on a couple sweet stickers brah and g... Oct 18, 2005 - 2:50 PM Bigmeanbulldog55 QUOTE(playr158 @ Oct 18, 2005 - 1:44 PM)no no... Oct 18, 2005 - 2:56 PM 95CelicaST QUOTEAlways debated, the potential of a "fe... Oct 18, 2005 - 3:39 PM nowitzon ok all i know is that the car is pulling harder no... Oct 18, 2005 - 4:18 PM Bigmeanbulldog55 QUOTE(95CelicaST @ Oct 18, 2005 - 3:50 PM)You... Oct 18, 2005 - 5:46 PM 95CelicaST trying... Oct 19, 2005 - 1:49 AM soulshadow AHHH all that stuff about backpressure and what no... Oct 19, 2005 - 10:12 PM RocketScott QUOTE(soulshadow @ Oct 19, 2005 - 7... Nov 26, 2005 - 12:05 PM Bigmeanbulldog55 Galcobar, you're telling me that and engine th... Oct 19, 2005 - 11:11 PM 95CelicaST there wouldn't be backpressure w/o a manifold ... Oct 20, 2005 - 11:22 AM Galcobar You'll note I never made any comments about ba... Oct 20, 2005 - 3:28 PM Predator 2-stroke engines on the other hand need backpressu... Nov 25, 2005 - 4:57 PM K-ESD QUOTE(RocketScott @ Nov 26, 2005 - 2... Jun 1, 2006 - 11:01 AM BonzaiCelica QUOTE (richee3 @ Oct 16, 2012 - 8:56... Feb 6, 2013 - 3:10 PM delusionz Also, to whoever says they lost power by freeing u... Feb 6, 2013 - 5:07 PM delusionz Bonzai Its weird that anyone should have drone abo... Feb 6, 2013 - 5:24 PM BonzaiCelica wait haha i totally type that wrong read it again ... Feb 7, 2013 - 2:37 AM jordisonjr QUOTE (BonzaiCelica @ Feb 7, 2013 - 3... Feb 7, 2013 - 1:55 PM mkernz22 I know that oscillating sound all too well... Feb 7, 2013 - 2:02 PM delusionz To answer your questions, yes they will sound comp... Feb 7, 2013 - 4:57 PM mkernz22 As far as back pressure goes, I know our engines d... Feb 7, 2013 - 5:17 PM Galcobar QUOTE (mkernz22 @ Feb 7, 2013 - 3:17... Feb 12, 2013 - 1:10 AM TRDweaponX What size is the exhaust pipe on a USDM 6th gen Ce... Feb 11, 2013 - 10:06 PM BonzaiCelica QUOTE (TRDweaponX @ Feb 11, 2013 - 11... Feb 12, 2013 - 2:28 AM |
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