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What size injectors?

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    What size injectors?

    What size injectors do you recommend for an n/a 2.7i just a stock rebuild with the i head and i top end. I'm planning on boosting it soon after i break the motor in but what size injectors do you recommend for na and or turbo?

    #2
    19 for N/A 24 for turbo.

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      #3
      24# are small for an M20 turbo - 32# minimum for a turbo, preferrably 42-60# if you're going to do more than 8-10psi.

      I would do 17# M50 injectors on an otherwise stockish M20 (2.7i counts as stockish in this case).
      Build thread

      Bimmerlabs

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        #4
        I'm working with Miller Performance on my M20 turbo project, they recommended 30#, I'll be running 12psi max.
        sigpic
        Turbo Cabrio project: http://eurowerks.org/showthread.php?t=19677

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          #5
          I'd do M50 injectors.
          BimmerHeads
          Classic BMW Specialists
          Santa Clarita, CA

          www.BimmerHeads.com

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