In loving memory of Kenis D. Keathley 6/4/81 - 3/27/22 Loving father, husband, brother, friend and firewood hoarder Rest in peace, Dexterday

Muffler Mod Pic Thread

Discussion in 'Chainsaws and Power Equipment' started by SquareFile, Sep 14, 2014.

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  1. cgraham1

    cgraham1

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    I didn't do this one, but I liked how simple it is... No brazing required. (372xp)
    image.jpg
     
    cgraham1, Sep 14, 2014
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  2. Cut4fun

    Cut4fun

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    My old 6400 7900 woods ported with finger porting. Dual port with 288 deflector.

    [​IMG]
     
    Cut4fun, Sep 14, 2014
    #22 Top
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  3. concretegrazer

    concretegrazer

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    Some nice work!:popcorn:
     
    concretegrazer, Sep 14, 2014
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  4. SquareFile

    SquareFile

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    I bet that sounds gooder:D buried in wood
     
    SquareFile, Sep 14, 2014
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  5. mdavlee

    mdavlee

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    I like those except when you're bucking big wood. It will heat up the bark and put it right back up in your face.
     
    mdavlee, Sep 14, 2014
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  6. Kg461

    Kg461

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    20140914_203709.jpg 461r dp mod with 304 stainless screen. Factory opening was modified also and 304 screen in it
     
    Kg461, Sep 14, 2014
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  7. cory@owen

    cory@owen

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    This is said to be a unnecessary on 7900s, but I couldn't resist when I had it apart. Its loud! Its also easier to tune. Four stroking is much more distinct. The cage is still intact, but the cat is gone.(this was originally a 6421) There are two pieces inside the outer shell that contain the cat and direct the gasses. I just took those out and threw them away.
    20140621_140401.jpg
     
    cory@owen, Sep 16, 2014
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  8. splitoak

    splitoak

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    See...ya just went and did it.....i love the looks of that total superbar on that 441 looks completely badazz!...now i gotta get one..:dex:
     
    splitoak, Sep 17, 2014
    #28 Top
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  9. DexterDay

    DexterDay Administrator

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    I think they look pretty good too ;)

    @SquareFile, what kind of wrap is that? I like that.. Even the color scheme looks pretty good..

    20140915_174020.jpg
     
    DexterDay, Sep 17, 2014
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  10. SquareFile

    SquareFile

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    Tennis racket tape.......it don't hold up to wet dirty gloves
     
    SquareFile, Sep 17, 2014
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  11. splitoak

    splitoak

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    Wheres the best place to buy the total bars?
     
    splitoak, Sep 17, 2014
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  12. Kg461

    Kg461

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    20140906_040428.jpg 20140906_040450.jpg 20140906_040428.jpg 1.5" heat shrink with the glue inside works well 20140906_040450.jpg
     
    Last edited: Sep 17, 2014
    Kg461, Sep 17, 2014
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  13. SquareFile

    SquareFile

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    Check with Terry Landrum.....Wicked Worksaws he might be a dealer

    My local Stihl dealer carries them for a logger so I bought a couple
     
    SquareFile, Sep 17, 2014
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  14. Cut4fun

    Cut4fun

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    Cutters Choice sells and sold under another name but same T made bars. Cheaper then others selling online from what I saw.
     
    Cut4fun, Sep 17, 2014
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  15. Pallet Pete

    Pallet Pete Moderator

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    A simple but effective mod on my CS590. It woke that puppy right up and turned it into a Harley! :drool:

    I removed the deflector and cut the baffle out of it then drilled a whole in the muffler on the flat spot behind the exhaust exit hole. The spark screen is removed as well.

    image.jpg
    image.jpg image.jpg image.jpg image.jpg
    KIMG0069.jpg
     
    Last edited: Sep 19, 2014
    Pallet Pete, Sep 17, 2014
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  16. amateur cutter

    amateur cutter

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    I've run that saw of Pete's. Sounds good with that mod, & cuts very well. Got a nice bark to it when loaded. Nice saw in all aspects. A C
     
    amateur cutter, Sep 17, 2014
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  17. Chvymn99

    Chvymn99 Moderator

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    Good to see your back around AC, haven't seen you around lately...:drunk:
     
    Chvymn99, Sep 17, 2014
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  18. amateur cutter

    amateur cutter

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    Thanks, went on a bit of an electronics hiatus. Lots of work & family stuff. Just got busy & kinda ignored the internet for the most part. Got almost 20 cord put up & dry/drying. Lots of tree jobs, regular work, & 2 grand kids that are more fun than I can stand. Son in law is a tractor puller, so we spent a bit of time with that as well. Busy life, but a good one. A C
     
    amateur cutter, Sep 17, 2014
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  19. big t double

    big t double

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    Ms361 done ala lakeside Andy complete with ts400 spark arrestor and clamp.
    image.jpg
     
    big t double, Sep 17, 2014
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  20. PullinMyPoulan

    PullinMyPoulan

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    Heres a hack job of one I did for my huskered copied it from a Wicked Work Saw that I saw:binoculars: NCM_0134.JPG
     
    PullinMyPoulan, Sep 18, 2014
    #40 Top
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