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Videos - Open Trumpets + Injectors

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  • Videos - Open Trumpets + Injectors

    These are two pretty cool videos from a tuner over in the UK. S14 with open trumpets and the injectors sitting right there outside them. It's really cool to see the fuel spray like you can.


    Randall Prince's Used Cars
    1991 BMW 318is (slowly tearing apart to become a SpecE30 car)
    1995 BMW M3 (Cone eater. Probably going the way of an LS1 swapped XP car)

  • #2
    Maybe it's just me but it looks like the 3rd injector from them left isn't putting out as much fuel as the other 3.

    Originally posted by drinaldis
    I dated a girl who used to do the reverse grind. I kinda liked it.


    • #3
      good lord

      Karl Kraus --Education is a crutch with which the foolish attack the wise to prove that
      they are not idiots.


      • #4
        Had these on my computer but didnt know any info about the engine...


        • #5
          Yup. Those injectors need to be cleaned and balanced.
          #4 was practically liquid... won't burn... not enough time to vaporise..... lean .

          #2 less fuel or actually may be atomised the best.

          the intake tract is incorrect for the second set of injectors as you can see the standoff/blowback of the injector spray at a certain RPM.

          Powerstation Know what their doing so those shots must be during real early development.

          Awesome power once sorted.