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    Dyno #1

    Went to a local dyno day looking to get some a/f ratios so I can get this puppy fine tuned remotely by AA/Bimmerworld. Unfortunately, the sniffer they had was broken and nobody got a/f's unless they had an empty bung for one and they requested it.


    Anyway, I was expecting something low as most car owners were reporting low readings all day (friend of mine has a supercharged vette that put down 790 whp on an 85 degree day, only put down 730whp on this perfectly cool day. More of the same from other cars, supposedly). I was expecting around 235-240... was pleasantly surprised.



    First pull was in 3rd, second and better of two pulls was in 4th. Can't wait to get it fine tuned by AA. If you're having trouble reading it, it says peake 261rwhp/231rwtq

    Don't know if I was more surprised with the numbers or the amount of attention it got. There were supercharged vettes, s/c cameros, s/c e46 m3's, boosted s13's, s/c lightnings and for some reason - I got A LOT of attention. Lots of compliments and it really did feel good. 3 of the techs really appreciated it, esp being DIY's themselves.

    Will update when I get it fine tuned... need another dyno with a/f's first. Just thought I'd post since some of you guys were curious.

    #2
    Wow nice numbers!

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      #3
      Hell yeah!!! RESPECT!
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        #4
        Stout. I can't see how AA will improve that.

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          #5
          Whats the difference in the two runs?

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            #6
            Nice graph what chip/tune are you running currently?
            Cam .W '91 325is

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              #7
              Thanks guys.
              Originally posted by hoveringuy View Post
              Stout. I can't see how AA will improve that.
              They should, right now that is just a baseline tune for what I told them I have. Basically an off the shelf type of deal. Once I give them a/f ratio's they can fine tune it. I can't see how their baseline would be exactly spot on.

              Originally posted by matt View Post
              Whats the difference in the two runs?
              Guy ran it in 3rd gear for some reason on the first pull. Second run is in 4th gear, where it should have been both times. Come to think of it, I should have made him do another in 4th to do it right, I did pay a couple bucks for it. I was too worried about it possibly overheating with no fan.
              Originally posted by Spaz View Post
              Nice graph what chip/tune are you running currently?
              Got my obd2 dme reflashed by bimmerworld/aa for the mods I told them I had.

              edit: just noticed the smoothing is at 5. Would have liked to see it at 1 or 0

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                #8
                Wow... VERY nice.
                BimmerHeads
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                  #9
                  Serious numbers right there. Are you going back soon?
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                    #10
                    awesome #'s, what are you running for mods? cammed? Very nice numbers if its just a bolt-on/tune.

                    Edit: duh saw your post, in 24v section, still very nice!!

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                      #11
                      Great numbers Mike! :D

                      I bet you'll get at least another 10 whp/tq out of a retune. But you already have a very stout e30! :pimp:

                      With those long gears, you have a nice wide power band. :twisted:

                      I need to get my shit together and get my spare cams reground!
                      Last edited by e30polak; 10-26-2009, 11:11 AM.
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                        #12
                        Awesome Mike, those are great numbers!

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                          #13
                          Nice!
                          Chris | Debut Thread | Night Shots | Snow Shots |Youtube |60-130 |IP S52 91 325is

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                            #14
                            Whoa thats good, whats your mod list again? Is that 11.5:1?
                            Old and improved:

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                              #15
                              261whp will make that thing FLY! Wonder what you'd run at the track...
                              Last edited by Wh33lhop; 10-26-2009, 05:34 PM.
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