GMPP or Magnaflow
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From: ky
Originally Posted by DTM2188
It looks like GMPP is the way to go then. Selfinfliction, when did they discontinue Magnaflow? Thanks for all the input.
i didn't know they discontinued it until today when i was shopping around and seen this:
http://www.paceperformance.com/index...=cobalt&Page=3
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From: S. Jersey
Originally Posted by selfinfliction
i didn't know they discontinued it until today when i was shopping around and seen this:
http://www.paceperformance.com/index...=cobalt&Page=3
http://www.paceperformance.com/index...=cobalt&Page=3
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From: ky
Originally Posted by DTM2188
That is some odd news to see. Thanks for the heads up though. Now the question is, would this setup work out well: TOG Header (3"), XTC Downpipe w/ high flow cat (2.5" or 3"?), GMPP Catback (2.25").
it depends on who you ask, what size is better.
personally i will not go over a 2.5" unless i go turbo/twincharged. 2.5" flows plenty good enough for the size engine we have. but i would recommend to do a cat delete, because that will help out alot.
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From: S. Jersey
Originally Posted by selfinfliction
it depends on who you ask, what size is better.
personally i will not go over a 2.5" unless i go turbo/twincharged. 2.5" flows plenty good enough for the size engine we have. but i would recommend to do a cat delete, because that will help out alot.
personally i will not go over a 2.5" unless i go turbo/twincharged. 2.5" flows plenty good enough for the size engine we have. but i would recommend to do a cat delete, because that will help out alot.
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From: ky
Originally Posted by DTM2188
So header at 3" to downpipe w/ cat (must for emissions here in NJ) at 2.5" to catback at 2.25". But there won't be any problems with the continual decrease in size then?
depends on who you ask lol... since flowbenches are so expensive, all of us just make guesstimates of what works and what doesn't. right now i have a tog into a catless dp and full 2.5" into a flowmaster (with a broken baffle) and it works fine for me. when the cat was removed, my butt dyno felt a huge difference.
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From: S. Jersey
Originally Posted by selfinfliction
depends on who you ask lol... since flowbenches are so expensive, all of us just make guesstimates of what works and what doesn't. right now i have a tog into a catless dp and full 2.5" into a flowmaster (with a broken baffle) and it works fine for me. when the cat was removed, my butt dyno felt a huge difference.
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From: CT
Originally Posted by jerm
I'm curious as to why the Magnaflow cat-back system has been discontinued as well. I was planning on ordering that one.
I don't know if it's everyone but a couple of members here have had that issue.
Originally Posted by CTCOBALTSSS
Chances are it's because they are experiencing rust and discoloration issues even with "stainless steel"
I don't know if it's everyone but a couple of members here have had that issue.
I don't know if it's everyone but a couple of members here have had that issue.
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From: Texas
LFP has the Magnaflow in stock. Our price is to low to list. Shoot us an email or call.
Jesse/LFP
1-281-385-5339
www.lightningforceperformance.com
" Check IT Out "
Jesse/LFP
1-281-385-5339
www.lightningforceperformance.com
" Check IT Out "
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From: San Diego, CA.
Originally Posted by DTM2188
Which exhaust would be better for my SS/SC? Looking for a deep tone in sound. I know the gains for the GMPP exhaust is 5hp and Magnaflow is 7hp/13tq. Price diffeence isnt that much either, GMPP = $455 (after shipping and new tip) and the Magnaflow = $500 (after shipping, tip included). It seems clear to me that the Magnaflow would be the better choice, all opinions and suggestions will greatly be appreciated.
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