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  1. Join Date
    Jun 2008
    Posts
    54
    #1
    mga sir,

    i'm planning on some simple exhsaust upgrade on my 96 civic vti.
    Gusto ko sana ung nd masyadong maingay on low RPM pero malagong but hinid punit and tunog on high rpm. Anung exhaust specifiactions pwede nyo mairecommend mga gurus. Mine is running on stock civic exhaust and pipes.


    recommendations:
    1. pipe diameter?
    2. exhaust - straight flow? or muffled? anu ba pinagkaiba nung bilog lang at ung flat looking muffler body?

    salamat mga sir

  2. Join Date
    Jun 2008
    Posts
    54
    #2
    anything?

  3. Join Date
    Oct 2002
    Posts
    29,354
    #3
    pipe diameter = 1.75 inch maximum.
    bends = no to crush bends because it makes the pipe diameter smaller
    muffler = straight flow BUT with a specific design. polished stainess for that modified look.

    I tend to have my free flow mufflers custom designed.

    The body copies the overall size of the stock muffler.

    Internally, it is a straight flow pipe, normally diagonal to the muffler's body to maximize the length.

    Pipe size of the muffler is the same as recommended diameter for exhaust piping.

    End result is low restriction, low noise at low RPM, moderate solid note at high RPM.

    STOCK look too.
    Last edited by ghosthunter; February 23rd, 2011 at 02:12 PM.

  4. Join Date
    Apr 2009
    Posts
    311
    #4
    easy lang sir partneran niyo ng performance air filter at headers para mas makita ang magiging improvement

  5. Join Date
    Jun 2008
    Posts
    54
    #5
    Quote Originally Posted by fullmetal View Post
    easy lang sir partneran niyo ng performance air filter at headers para mas makita ang magiging improvement

    slamat sir hehehen inangasan ko rin lang nawarningan nga ako hahaha.

    actually nakaperformance filters n e, yung headers hindi ko pa napalitan hehehe.

planning on simple exhaust upgrade - need advice :)