1st Gen R53 Cooper S Most liked posts in thread: Whats the story on these injectors ?

  1. mike@MynesTuned

    mike@MynesTuned New Member

    May 16, 2009
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    #2 mike@MynesTuned, Nov 15, 2010
    judging from the color of the body, looks like Stock S injectors drilled out to bench flow 540cc...

    For a few extra $, we can sell u the Bosch 550cc. And with the tuning sw coming out, u can get a package deal along with multiple base maps (and one for E85 as well). Of course, with the ability to adjust your own maps, the possibilities are endless :)
     
  2. ZippyNH

    ZippyNH Well-Known Member

    Jan 25, 2010
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    #3 ZippyNH, Nov 15, 2010
    The usual recommendation is to avoid re-drilled injectors...they don't always spray in the correct pattern, or atomize the fuel well...
     
  3. ColinGreene

    ColinGreene Well-Known Member
    Motoring Alliance Sponsor

    May 15, 2009
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    #4 ColinGreene, Nov 25, 2010
    agree Re drill is generally an aweful idea.