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uni

  1. zrx1100

    Filter/intake flow testing (with results)

    WARNING (per 6/6/2024): the below test setup did not have the precision to estimate the difference in flow correctly (working on a different one) I wanted to understand the differences in flow for various intake options. So I have setup a simple experiment to compare the stock XS650E airbox to...
  2. 3

    Jetting recommendation needed

    Okay so my '83 is running... I've Uni filters and Pandemonium Ya' Mama exhaust with 8" baffles welded in. Of course I'm running lean... the BS34s are stock at the moment. I'd like a baseline suggestion to start with for jetting properly, so that I can start there and grab a couple of sizes...
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