compression numbers for my m50 nv

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  • tonytony
    Knee deep in poopie
    • Jan 2004
    • 3498

    #1

    compression numbers for my m50 nv

    I got bored today and hey wtf i'll do it

    cyl 1: 210
    2: 215
    3: 210
    4: 200
    5: 215
    6: 205

    So what do you guys think, i think these numbers look good and for the most part consistant besides cyl 4. I dont have a bently to compare my numbers to, so if someone has the numbers it would be awesome if you could post it.

    Post your numbers if theyr'e available, i want to compare my numbers with others, my engine has 120k on it
    Last edited by tonytony; 10-13-2006, 07:13 PM.
  • DEV0 E30
    R3V OG
    • Oct 2004
    • 8816

    #2
    omg you suck i just cleaned myself up for the night.

    brb

    Hmm. Bentley says 146-152psi, with a maximum of 7psi difference. I thought it was higher?
    Last edited by DEV0 E30; 10-13-2006, 06:50 PM.
    Project: Touring | Project: Unknown | Phoenix, Arizona Events Thread

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    • tonytony
      Knee deep in poopie
      • Jan 2004
      • 3498

      #3
      wha?????????? it can't be that low no way, get back with your numbers

      Comment

      • DEV0 E30
        R3V OG
        • Oct 2004
        • 8816

        #4
        I thought anything around 200 was still good aswell.

        I'll re-check tommorrow morning because I'm on my way out.
        Project: Touring | Project: Unknown | Phoenix, Arizona Events Thread

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        • streetknight
          Wrencher
          • Oct 2005
          • 236

          #5
          heres a a foolish question did you bring the car up to running temp. then do it or did you just have you car sitting there for a few hours?

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          • tonytony
            Knee deep in poopie
            • Jan 2004
            • 3498

            #6
            it was sitting, i guess the numbers would be different if it was up to temp

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            • Kilomph
              E30 Addict
              • Oct 2004
              • 599

              #7
              My friends nv posted 215-220 across the board on a hot motor. Probably just has a lot of carbon build up. Runs like a beast though.

              Comment

              • tonytony
                Knee deep in poopie
                • Jan 2004
                • 3498

                #8
                impressive, i'll have to check it with the motor hot sometime. HOpefully i get some improvement on my numbers

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