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Mac 4 to 1

Discussion in 'XJ Technical Chat' started by Richard Elbon, Oct 25, 2018.

  1. Richard Elbon

    Richard Elbon Active Member

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    The mufflers are rotting on my 82 Seca 750 and I’m thinking about a Mac 4 to 1 or 4 to 2. Anyone have recommendations? Can’t find a good original used set.
     
  2. Tim O

    Tim O Active Member

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  3. Richard Elbon

    Richard Elbon Active Member

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    I think the head pipes and collector is OK but the mufflers are rotted at the bottom. I just drug this thing out of a horse barn yesterday and am doing triage on what it needs.
     
  4. Jetfixer

    Jetfixer Well-Known Member

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    I have a MAC 4 into 2 on my seca 750 , I like this set up ,has a good sound not overly loud but has a growl when you get with it.
     
  5. Toomanybikes

    Toomanybikes Well-Known Member

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    I have a set of oem mufflers that are in good shape. I’ll post pics in the morning.
     
  6. Polock

    Polock Well-Known Member

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    4/1 are nice because you only need one muffler.
    Wow am i cheap :)
     
  7. Richard Elbon

    Richard Elbon Active Member

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    I like the look of the 4to2 the best. If I can’t find a really good used stock set then I’ll go with MAC.
     
  8. Richard Elbon

    Richard Elbon Active Member

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    Too many bikes, can you send pictures of the Seca mufflers?
     
  9. Mbdvb

    Mbdvb New Member

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    Voodoo makes replacements in different styles, and might actually be a bolt up affair.
     
  10. Toomanybikes

    Toomanybikes Well-Known Member

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    Here are pics I can’t post in conversation. Rh one very nice lh one has some small marks but no road rash.
     

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  11. Richard Elbon

    Richard Elbon Active Member

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    How much?
     

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