Stock exhaust with boost
#1
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Scikotics
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Location: Broken Arrow, OK
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Stock exhaust with boost
I'll be purchasing a TT turbo kit here sometime in the next month or two and was wondering how much hp will be held back if I used the stock exhaust on the tC. I'm not much a fan of loud exhausts and I'd to keep my ear drums when I'm driving long distances on the highway. I plan on purchasing an exhaust later on when I have the money, but as of now I'll be running on the stock exhaust. Will this have any huge negative effects?
#2
you will loose power so say your 140 stock you will be 130 with turbo lol i think there are a few people on stock exhaust they will speak up depends on boost and what kit your going with and who needs exhaust go with open dump lol thats how i will be rolling till i get my spipe made lol
#8
Originally Posted by java09
just get an electronic cut off.. my friend ryan has one (satoman44) and when we dynod with it open he made 40whp more.. thats pretty big
#10
http://www.jegs.com/p/Race+Ready/757985/10002/-1
They're expensive. But worth it if you want to retain factory sound.
You will have to get an exhaust shop to modify your stock piping to fit the 2.5" cutout.
They're expensive. But worth it if you want to retain factory sound.
You will have to get an exhaust shop to modify your stock piping to fit the 2.5" cutout.
#11
Originally Posted by all4degame
I thought a quality (magnaflow) muffler cost around 200 bucks alone? I figured a custom exhaust would cost more than 300 dollars if done properly.
the people that did most of my exhaust is all in house mandrel bent it was 200 for the s pipe back with a 3 inch flowtech stainless resonator and the spipe will be another 100
#12
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http://www.quicktimeperformance.com/QTEC/index.php
not to pricey and a good product.
these are the ones all the SRT-4 drivers used.
ive seen one in person, and they are awesome!
not to pricey and a good product.
these are the ones all the SRT-4 drivers used.
ive seen one in person, and they are awesome!
#13
Electronic cutout is what i'm going to do... just make sure you get tuned with it open and then you can close it while driving on the street.
I figured it will be cheaper then any exhaust and gives u the same purpose as an open dump , only better cuz you can control it .
Older models are known to leak a little , but the new ones i heard are better.
I figured it will be cheaper then any exhaust and gives u the same purpose as an open dump , only better cuz you can control it .
Older models are known to leak a little , but the new ones i heard are better.
#14
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Scikotics
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I'm liking the concept of the electronic cutout valve, but where exact on the exhaust would you install it? I believe TT provides an Spipe with their kit so i'm going to assume it would be somewhere on the straight pipe. I would assume that you would have to cut out the cat in order to weld the valve into place. Where is it mainly put?
#17
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Scikotics
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What is first round chamber after the s-pipe? Is that a cat or resonator? I think to work at its best potential, I would have to have it as soon as I could after the s-pipe without any restrictions.
#18
well heres an example....
im double catted with a random technologies downpipe and the arc N1 catback, retaining the OEM second cat. for emissions purposes really.
i just recently dyno'd my dezod S1 kit, i made 281 with that exhaust setup. however running dummy pipes without cats, i made just over 300. all on 8psi.
im double catted with a random technologies downpipe and the arc N1 catback, retaining the OEM second cat. for emissions purposes really.
i just recently dyno'd my dezod S1 kit, i made 281 with that exhaust setup. however running dummy pipes without cats, i made just over 300. all on 8psi.
#19
i'd have the stock exhaust and the bypass exhaust but extend the bypass exhaust over to the drivers side or something so that it can go straight out sorta like a screamer ahhah
i dunno, just throwing it out there.
i dunno, just throwing it out there.
#20