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delete muffler, custom straight pipe

Discussion in 'Powertrain' started by Mrcorolladeaf, Mar 29, 2013.

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    1nicetrd Well-Known Member

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    2.5 is good enough for supercharged its actually better running a tune with no cat
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    Milky Enlarged Member

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    2.5 is also great for a NPF
    MACK likes this.
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    Milky Enlarged Member

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    now to be serious. 2.5 is the biggest pipe i would run on a N/A 4 cylinder engine (except a certain few, like honda's k24 and nissans ka24 to name a few). the ones i listed, along with a handful of others MAKE more power with a 3in exhaust vs a 2.5. a BONE STOCK nissan ka24e/de will make in the range of 16whp from said exhaust. a bit more with header and test pipe. but these engines have the displacement to need a pipe that big. the move a lot more air. remember, making power is all about moving air. the engine is nothing more than a internal combustion air pump.

    2.5 is also the smallest pipe i would run on ANY forced inducted app. regardless of engine size. 2.5in on a boosted app, taps out around the 400-450 range. 3in in the 600's. a bit less with n'a apps since there is less exhaust gas energy.
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    James Bullshit Police

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    Self-Owned; he was talking about exhaust! :joyful:

    Owned.
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    Milky Enlarged Member

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    James Bullshit Police

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    Mrcorolladeaf DEAFNESSCREW

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    honsety I dont think much about power, I only want make look clean, nice sound, nice ride. ;)
    James likes this.
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    James Bullshit Police

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    :sir::sir::sir::sir:
    :sir:Like a Sir!:sir:
    :sir::sir::sir::sir:
    Mrcorolla79 likes this.
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    Hummer Well-Known Member

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    James Bullshit Police

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    MacktasticSlick TRD whore with 36,000 posts, bitch

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    Fuck you James. Milky got a legit NPF
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    Goldy Well-Known Member

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    LOL @ his facial expression
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    James Bullshit Police

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    He knows what you mean.
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    MacktasticSlick TRD whore with 36,000 posts, bitch

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    James Bullshit Police

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    Rabbit incisors = clit rape.
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    Goldy Well-Known Member

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    James Bullshit Police

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    or tearing.
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    Goldy Well-Known Member

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    James Bullshit Police

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    gentle nibbling?
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    MacktasticSlick TRD whore with 36,000 posts, bitch

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    The ripping and the tearing.
    James likes this.
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    Mrcorolladeaf DEAFNESSCREW

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    Goldy Well-Known Member

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    Sounds like you're trying to eat a really tough :roast: really fast
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    Hummer Well-Known Member

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    MacktasticSlick TRD whore with 36,000 posts, bitch

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    Not even a little bit
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    Goldy Well-Known Member

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    Oh, then what was it?
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    MacktasticSlick TRD whore with 36,000 posts, bitch

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    The fast women.
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    Goldy Well-Known Member

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    I guess "don't knock it till you've tried it"?
    Added: May 17, 2013 at 11:54 AM
    also, 86.
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    James Bullshit Police

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    Old like for old guy daggering by himself pool-side. HEDONISM FTW!
    Master Dicklet likes this.
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    Goldy Well-Known Member

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    James Bullshit Police

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    You will never get it. Unless you go to the weird part of youtube.

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