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New Member Into, and looking for 2 into 1 header for SOHC XS400.

Discussion in 'The Garage' started by SchumannMotorWorks, Nov 10, 2023.

  1. SchumannMotorWorks

    SchumannMotorWorks XS400 New Member

    Good evening! Happy to see a space for these bikes and own a '77 XS400D. Going to be working on a project over the winter and hoping to find a 2 into 1 header to purchase rather than having one fabricated, but will resort to that if needed. They seem to be out of production from MAC I assume? I specialize in cylinder head and valve train work for vintage Japanese bikes as well so willing to buy or trade work for a header. Could also use a second complete engine but pretty sure that's hard to find and have shipped, especially the 2A2 D model with the squared off fins like I need. I'm wanting to leave the working engine in frame while building the second one so I can keep in on the road. Thanks in advance!
    Last edited: Nov 11, 2023
  2. CaptChrome

    CaptChrome XS400 Addict Top Contributor

    MAC no longer makes them. I don't know of anyone else either. So AFAIK you will have to find a used one on eBay or have one custom made.
  3. SchumannMotorWorks

    SchumannMotorWorks XS400 New Member

    Yeah I figured that would be the case, thank you for the response! I guess the plus side of custom is I can have an O2 sensor bung included for tuning.
    tstidham likes this.

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