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Ok, Need some Advice.

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Old 07-26-2005, 07:00 PM
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Default Ok, Need some Advice.

I currently have ( Exhaust wise) A magnaflow which is a Dual 2.5 inlet and a Dual 2.5 outlet. The muffler is the one that is I think 22 inches long. Here is the problem, It is too quiet. I love the sound of flowmasters but dont like the performance or lack of it. I am really considering going with Hooker Aerochambers, Was thinking 2 mufflers ( True Duals) both 2.5 inlet and 2.5 outlet. Being that I am supercharged do you think these will perform decent? The magnaflow also has a X pipe built into it. I dont want a x pipe being that it quiets it down. Any opinions?
Old 07-26-2005, 07:10 PM
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I had two single inlet/oulet magnaflows that were basically straight through design and they were tame at cruise until you put it to the wood then it was like whoa loud. It lost 8 hp on dyno but picked up 10 ftlbs.
Old 07-26-2005, 07:45 PM
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Anyone Else, does anyone have the aerochambers?
Old 07-26-2005, 07:56 PM
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helped a buddy of mine drop a 540" Ultrastreet Scott Shafiroff pump gas big block into a '71 El Camino a few weeks ago (760 hp). used a 3" dual exhaust system w/ a pair of Hooker Aerochambers. sounds mean!!! very good flowing and sounding muffler! on that particular car i'd have used a bigger system, but thats just me. CHIP
Old 07-26-2005, 08:03 PM
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I have 3" IN/ 3" Out AeroChamber.....great muffler. If you going to run true dual an X pipe is necessary because it balances exhaust pulses in the two banks of the engine. The AeroChamber is a straight through design, has very little drone at cruising speed, and sounds great WOT. A member of this board "Flyer" has some exhaust clips on his website of Supercharged 5.3 with AeroChambers. They are $60 from Jegs.com
Old 07-26-2005, 08:06 PM
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three83...not trying to start a fight, but an X pipe, or any corssover, is not NECESSARY. will it add power? probably, but it is not necessary by any means. no problems running true duals w/o a crossover (X or H).

just dont want the guy to be lead into believing he has to buy something he doesnt really need. CHIP
Old 07-26-2005, 08:33 PM
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Originally Posted by ReedyCreekRacin
three83...not trying to start a fight, but an X pipe, or any corssover, is not NECESSARY. will it add power? probably, but it is not necessary by any means. no problems running true duals w/o a crossover (X or H). just dont want the guy to be lead into believing he has to buy something he doesnt really need. CHIP
Chip, no problem here and I agree with.....I don't know what I was thinking must be the lack of sleep and too much work. What I meant to say what the the x-pipe is necessary to balance exhaust pulses in the two banks of the engine and increase exhaust performance. I didn't mean it was necessary to run an H or X Pipe when running dual exhaust. Didn't mean to mislead anyone.

Last edited by three83; 07-27-2005 at 07:40 AM.
Old 07-26-2005, 10:26 PM
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Based of off my knowledge, correct me if i am wrong but the scaveging effect is less important being that I am running Forced induction.
Old 07-27-2005, 09:47 PM
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Anyone else have any input on this? I just picked up 2 Aerochambers today, hope to have them put on fri.
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