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Build Thread?

Scheduled Pinned Locked Moved Members BMWs
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  • H
    H
    Hammerdown
    wrote on last edited by
    #270

    The cover was never removed as it came out of a running car. When the water pump was pulled (with the help of a slide hammer) it may have comprimised the gasket seal in that area.

    1 Reply Last reply
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    • GunMetalGreyG
      GunMetalGreyG
      GunMetalGrey
      wrote on last edited by
      #271

      Slow day at work pops?

      Yeah, that is what proceeded.

      ...

      1 Reply Last reply
      0
      • GunMetalGreyG
        GunMetalGreyG
        GunMetalGrey
        wrote on last edited by
        #272

        Alright! Got this bad boy!

        IMG20131015161908224zps82aa12f5.jpg

        The fancy dancy BMW crank holding tool! Remove all of your crank bolts without feeling like you are going to snap the f*ck out of some random part! Beast is beautifully crafted with a 1" shaft for the handle, 1/2" mounting surface and a beautifully penetrating weld. Top stuff right there boys!

        Assemble your crazy ass setup,

        IMG20131015180528112zps05bf0d8d.jpg

        I opted for the harbor freight jack handle on a craftsman 1/2" ratchet, some may prefer the snap on variety, but whatever you have will work. 

        Then simply pull on that sucker pretty hard and you will hear a nice loud crack, now if you are young you will know that it was not your back giving out from the pressure, but much rather the 22mm jesus bolt cracking loose (stretch bolt) 

        Pull that noise out, remove your tool and slide the front timing cover off, realizing that you left a bit of old oil pan gasket hanging around (oops) 

        Inspect your gaskets, and find things like this.

        IMG20131015181547397zps0ace1030.jpg

        Note the orange area, there was no gasket there, at all. just gone. some sort of small bmw demon came late at night and ate it all up. This causes leaks, ask me how I know.

        New gaskets come in tomorrow, and maybe if there are no other gremlins running around it will be started.

        Also, never follow anyones wiring diagrams, I have had to chance many aspects of mine for megasquirt to get it to work which all could have been avoided if I would have made my own diagram. Live and learn, and learn I have!.

        October 24th marks the 1 year date from when the motor was pulled out of this, and I hope to have the car started before the one year mark! 

        More breaking news tomorrow!

        ...

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        0
        • YoungCRY
          YoungCRY
          YoungCR
          wrote on last edited by
          #273

          Kinda crazy to realize its been a year! Lots of hard work and time poured into this baby.

          Chris Young
          BMWCCA #458972
          1986 528e/5  | 1994 530i/5 | 1995 540i/6 | 2013 X5 35d | 1998 C1500 Suburban | 1995 K2500 Suburban

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          • GunMetalGreyG
            GunMetalGreyG
            GunMetalGrey
            wrote on last edited by
            #274

            Cranking signal? Check

            Coolant leak fixed.

            Is it finally time?!

            Sent from my XT907 using Tapatalk 2

            ...

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            • GunMetalGreyG
              GunMetalGreyG
              GunMetalGrey
              wrote on last edited by
              #275

              Damn its cold out! 

              I never really updated this, as usual lol.

              I got the car started a few months ago, and it was running hella rich (MS tuning time!) and it was pushing oil into the turbo (added a restrictor to the feed line)

              After I idle'd it up to temp while playing with the idle and tuning it, which was fun , zach walked in to help me get it out and tune and pointed to the rear of the car and it appeared that about half of my gas was on the ground.

              I dropped the tank and found the filler hose rusted almost completely out, so I got a new tank put that bad boy up in there.

              I started putting some of the front end back together, and need to do some other small things before it will be able to get on the street, but it is way to damn cold to work on it as of late!

              More later!

              ...

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              0
              • DrLeadFootD
                DrLeadFootD
                DrLeadFoot
                wrote on last edited by
                #276

                Awesome to hear it is running!!!  How easy is it to tune?  I have no clue how that works.

                15924991875a64c599885m.jpg

                     @DrLeadFoot

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                • GunMetalGreyG
                  GunMetalGreyG
                  GunMetalGrey
                  wrote on last edited by
                  #277

                  It was a total bitch to get it started, due to the simple fact that MS will run absolutely anything so getting the values set to what you need is a chore. I cannot wait for all of the benefits that come with it though! I started just by tuning the VE table and warmup enrichment to get the AFR's to come closer to where they needed to be. Tuning the car while driving is the only way to do it effectively so I have to wait for spring! 

                  http://s756.photobucket.com/user/gunmetalgrey/media/VID_20131028_154202_114_zpsaa0c7570.mp4.html

                  Don't know how to embed in here lol

                  ...

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                  • DrLeadFootD
                    DrLeadFootD
                    DrLeadFoot
                    wrote on last edited by
                    #278

                    GunMetalGrey said:

                    It was a total bitch to get it started, due to the simple fact that MS will run absolutely anything so getting the values set to what you need is a chore. I cannot wait for all of the benefits that come with it though! I started just by tuning the VE table and warmup enrichment to get the AFR's to come closer to where they needed to be. Tuning the car while driving is the only way to do it effectively so I have to wait for spring! 

                    http://s756.photobucket.com/user/gunmetalgrey/media/VID_20131028_154202_114_zpsaa0c7570.mp4.html

                    Don't know how to embed in here lol

                    Did you input stock m50 AF ratio numbers(??) into the MS or just shoot from the hip?  Is there a source that tells you what they are? 

                    Once you get it on the road you can log in/adjust all the AF ratios at 23% throttle from idle to redline.  Then move to 24% and do the same?  I think Snap answered me on this but I need it to be beaten into my head to understand. 

                    Lastly, lets say you went on a 3 hour tour through stop and gos, hwy cruising and rage drift stretches.  You can park the beast and lay in your bed and go though all the mapped throttle angles and AF ratios and smooth them out?  Wake up after endless hours of adjusting, plug the labtop in your car and upload the new tune and do the process all over again?

                    Thanks for guiding the blind man.

                    15924991875a64c599885m.jpg

                         @DrLeadFoot

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                    • GunMetalGreyG
                      GunMetalGreyG
                      GunMetalGrey
                      wrote on last edited by
                      #279

                      Shoot from the hip really lol, I have an AFR gauge that is wired into MS and has a standalone gauge, it runs off of MAP and has no MAF.

                      RkkyS.png

                      That is the table that tuning is done on, given the values on the Axis are different than mine, but it is the same idea. I can tune on the fly, all changes are immediate and once they are burned to the ecu (which you can do while driving) they are set. 

                      The tuning is all just shooting for the AFR you want, and there is a assisted version to help smooth out large areas (automatically tunes to values that you set) 

                      I am the god of my engine in short, there are more options and settings and I/O's than I know what to do with !

                      ...

                      1 Reply Last reply
                      1
                      • ClassEC
                        ClassEC
                        ClassE
                        wrote on last edited by
                        #280

                        Got nothing done so far this AM because I found this thread..... Keep it up!

                        1 Reply Last reply
                        0
                        • B
                          B
                          B C
                          wrote on last edited by
                          #281

                          Are you only running 104 for a max value on the y-axis for fuel load?

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                          • GunMetalGreyG
                            GunMetalGreyG
                            GunMetalGrey
                            wrote on last edited by
                            #282

                            That wasn't mine, it was what Google found

                            Sent from my XT907 using Tapatalk 2

                            ...

                            1 Reply Last reply
                            0
                            • B
                              B
                              B C
                              wrote on last edited by
                              #283

                              how can you possibly expect me to read a post thoroughly before replying?

                              sheesh. 

                              well thats good to hear then. That VE table is too rich and too lean between columns (averaging out to the desired AFR during interpolation) and could be smoothed considerably.

                              1 Reply Last reply
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                              • GunMetalGreyG
                                GunMetalGreyG
                                GunMetalGrey
                                wrote on last edited by
                                #284

                                walbrofuelpump.gif

                                That bad boy is on its way! Walbro 255 to keep up with the required amounts of fuel! 

                                I uncovered the engine bay today after working on a friends e46 for awhile, damn does a clean bay look so much nicer than stock ones!

                                Obligatory e46 pic

                                6033e582-50b5-42ad-91dc-ad01877ff98azps

                                ...

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                                • DrLeadFootD
                                  DrLeadFootD
                                  DrLeadFoot
                                  wrote on last edited by
                                  #285

                                  Good choice!  That is what I'm running and currently I'm richer than Richy Rich.

                                  15924991875a64c599885m.jpg

                                       @DrLeadFoot

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                                  0
                                  • GunMetalGreyG
                                    GunMetalGreyG
                                    GunMetalGrey
                                    wrote on last edited by
                                    #286

                                    Silly john! Your fuel pump should not affect your AFR's

                                    Sent from my XT907 using Tapatalk 2

                                    ...

                                    1 Reply Last reply
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                                    • DrLeadFootD
                                      DrLeadFootD
                                      DrLeadFoot
                                      wrote on last edited by
                                      #287

                                      Ha!! I know that! It has the ability to run rich. I'm just trying to make myself feel better by that statement due to not having a proper tune...

                                      Sent from my SCH-I535 using Tapatalk

                                      15924991875a64c599885m.jpg

                                           @DrLeadFoot

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                                      0
                                      • GunMetalGreyG
                                        GunMetalGreyG
                                        GunMetalGrey
                                        wrote on last edited by
                                        #288

                                        Long time no update, the e30 sits. It's cold. 

                                        I did get a new daily though

                                        IMG20140304200519zpsa2ef816b.jpg

                                        Looking forward to spring to get some wrenching done on the e30!

                                        ...

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                                        • EarlE
                                          EarlE
                                          Earl
                                          wrote on last edited by
                                          #289

                                          Where did the e34 go?

                                          museum sig 2earl.jpg

                                          1 Reply Last reply
                                          0

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