Modifying the exhaust (56k no) ( welding included)

Discussion in 'Performance Mods' started by impression, Aug 7, 2011.

  1. impression

    impression Member

    ok so, i changed to a larger muffler on the back of my expansion chamber which led me to lose 50% of the power in my bike.... Not good. So after a bit of a chat to some guys on these forums ( you know who you are :D ) I got to work

    this is what i was greeted with when i cut it open...
    [​IMG]

    Needless to say it was a bit restrictive so i set out to fix that...
    [​IMG]

    and here we have some new sound dampeners to be put in

    [​IMG]

    [​IMG]

    and there we go
    [​IMG]
    [​IMG]
    [​IMG]

    Now to business....

    Some of my welding gear ill be using with this
    [​IMG]

    and the end cap inner pipe ( new) ...
    [​IMG]


    [​IMG]

    and here it is cut down
    [​IMG]

    going for the test fit
    [​IMG]

    and got it into place and taped it up for welding
    [​IMG]

    and here we are
    http://i51.photobucket.com/albums/f355/Impsessions/P8070580.jpg


    now i forgot to take pics of me fabricating the tether but here's what it looks like welded on
    http://i51.photobucket.com/albums/f355/Impsessions/P8080581.jpg
    http://i51.photobucket.com/albums/f355/Impsessions/P8080582.jpg

    and the finished product so far
    http://i51.photobucket.com/albums/f355/Impsessions/P8080584.jpg
    http://i51.photobucket.com/albums/f355/Impsessions/P8080586.jpg


    Needless to say i need to borrow a mate's angle grinder and trim the edges so to speak and after that i'll be painting it.

    Yet to test, i guess that will happen on the way to class in 8 hours :p

    i'm off to sleep... Night
     
    Last edited by a moderator: Aug 7, 2011

  2. gothicguy64

    gothicguy64 Member

    if it doesnt work u can have my rse (modded stock ) or for 20 my poo poo long
    the rse is both loud and fast but u get more bottom an mid with the poo poo


    brad
    villawood
     
  3. ddesens

    ddesens Member

    I'd love to hear how you made out with your fix!--Dave
     
  4. impression

    impression Member

    Bike works beautifully.

    estimated speed now is 60km/h ( keeping up with traffic on a 60km/h road) on the flat 41t sprocket NT-speed carby Rock Solid 66cc engine.

    I now want a 36t sprocket so badly
     
Loading...