ST1G's s52 OBDII Calypsorot

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  • ThatOneEuroE30
    R3V OG
    • Dec 2013
    • 8626

    #661
    So..... this thing done yet?


    1989 325is l 1984 euro 320i l 1970 2002 Racecar
    1991 318i 4dr slick top


    Euro spec 320i/Alpina B6 3.5 project(the never ending saga)
    Vintage race car revival (2002 content)
    Mtech 2 turbo restoration
    Brilliantrot slick top "build"

    Comment

    • ST1G
      R3V OG
      • Oct 2012
      • 6689

      #662
      Getting there. I put my two weeks in at work today. Should have a solid three weeks here to get it done. I just got a new clutch slave in. It needed to go in before I move forward with other things. My goal is burn outs before the end of the month.

      Comment

      • 2002jm
        R3VLimited
        • Sep 2005
        • 2062

        #663
        When you get her done, I want to see it!!:)
        looking good,
        jm

        Comment

        • wark
          Grease Monkey
          • Jul 2013
          • 321

          #664
          Originally posted by ST1G
          Getting there. I put my two weeks in at work today. Should have a solid three weeks here to get it done. I just got a new clutch slave in. It needed to go in before I move forward with other things. My goal is burn outs before the end of the month.
          Okay, March is over, video please


          Dustin Wark | Instagram tumblrFlickr

          Comment

          • ST1G
            R3V OG
            • Oct 2012
            • 6689

            #665
            Originally posted by audiwark
            Okay, March is over, video please
            I meant April though :rippedoff:

            Comment

            • Kershaw
              R3V OG
              • Feb 2010
              • 11822

              #666


              use the drill side (left) to drill a hole where it's stripped, then use the reverse threaded side to bite into the head and remove it.
              AWD > RWD

              Comment

              • ThatOneEuroE30
                R3V OG
                • Dec 2013
                • 8626

                #667
                Originally posted by Kershaw


                use the drill side (left) to drill a hole where it's stripped, then use the reverse threaded side to bite into the head and remove it.

                This or see if you can get a screw extractor kit. The snap on one works wonders.


                1989 325is l 1984 euro 320i l 1970 2002 Racecar
                1991 318i 4dr slick top


                Euro spec 320i/Alpina B6 3.5 project(the never ending saga)
                Vintage race car revival (2002 content)
                Mtech 2 turbo restoration
                Brilliantrot slick top "build"

                Comment

                • staysideways
                  Grease Monkey
                  • Dec 2013
                  • 373

                  #668
                  Woahhh what was up with the drivers seat....


                  Sent from my iPhone using Tapatalk

                  Comment

                  • Fsnow
                    Advanced Member
                    • May 2015
                    • 184

                    #669
                    Originally posted by ThatOneEuroE30
                    This or see if you can get a screw extractor kit. The snap on one works wonders.
                    This. With this style of allen head you can usually use a center punch to rotate it. I've had good luck that way because the head is so big. Hit it between the socket part and the o.d.. I would try this first.
                    Nice build btw
                    sigpic
                    1991 318is x 2 .

                    Comment

                    • ST1G
                      R3V OG
                      • Oct 2012
                      • 6689

                      #670
                      I'll figure out the bolts out later. I don't think I'll have this done before I go to Texas next week. I'm trying to get it to breathe before I leave.


                      So, lots of stuff happening.



                      Got the engine and transmission in. Drive line bolted up. Went very smothly, except for not knowing I needed and e30 CSB not a e36 one, so I have to snag one. Luckly a mate had one on hand.







                      Cut out the m50 manifold fins to clear the brake booster. I think it's a e32 booster?



                      The harness is a little tricky and over whelming at first, but I did a good job of labeling everything for the most part, and the Electrical diagrams in the e36 Bentley pretty much get you the rest of the way there.



                      Since I had the secondary emissions stuff removed, and I am going to obdI manifold, I figured that I didn't need the oil separator that connects under the OBDII manifold. Since I'm removing it I just connected the ICV to the m50 manifold and intake boot with the s50 vacuum lines. There isn't any other empty ports on the m50 manifold so I assume that means I'm good as far as vacuum goes (I've got the booster vacuum connection and the fuel rail connection and that's it)?




                      Now, I have a few specific problems. Northern has been helping me in another thread, but here are the main problems.

                      1. I don't know how to connect the power of the m3 harness into the power of the car. Not sure what I need and what I don't. I might pull the whole harness and pull everything out I don't need. I'm just not 100% on what I don't need and do need at this point.

                      Photos of the main power connections:

                      Driver side


                      Passenger side



                      2. Seems like with the e32 booster that the e34 throttle cable isn't a ideal set up. The 90* bend makes it kinda twist weird. Not sure if I don't have it set up right, or if I need to use a different cable with that booster. Seems to work okay, I had a mate press the accelerator pedal and it opens the butterfly all the way, and is closed without pedal pressure.





                      3. I can probably figure this out, but I'm not sure I have a connector for this. I assume it should be down under the manifold from what I wrote on it. But I don't seem to have any unconnected connectors under the manifold.





                      4. My headers have two ports for o2 sensors, which is great except one is is not going to work, the o2 sensor is too long and it can't fit in there. Since I assume I really do want a reading from both banks of cylinders I should remove that one and move the o2 bung to a spot where an 02 sensor can actually fit?


                      Any useful links or personal experience would be great. I've spent hours reading, and searching but being the first time I've done anything this complicated with a car I feel vastly lacking in know how.

                      Comment

                      • kronus
                        R3V OG
                        • Apr 2008
                        • 13005

                        #671
                        3 - is for the SAP solenoid, which mounts on a bracket held down by the fuel rail bolt and controls vacuum to the SAP valve.

                        4 - you need to loosen the header to get that sensor in there. it's tight but fits if you have the correct OBD2 O2 sensor.
                        cars beep boop

                        Comment

                        • ST1G
                          R3V OG
                          • Oct 2012
                          • 6689

                          #672
                          Originally posted by kronus
                          3 - is for the SAP solenoid, which mounts on a bracket held down by the fuel rail bolt and controls vacuum to the SAP valve.

                          4 - you need to loosen the header to get that sensor in there. it's tight but fits if you have the correct OBD2 O2 sensor.
                          Thanks! that's great info.

                          So, secondary air pump was flashed out of the ECU I think. Does this mean that I can just leave it disconnected?

                          Comment

                          • kronus
                            R3V OG
                            • Apr 2008
                            • 13005

                            #673
                            yes.
                            cars beep boop

                            Comment

                            • wark
                              Grease Monkey
                              • Jul 2013
                              • 321

                              #674
                              Michaellll beeeel


                              Dustin Wark | Instagram tumblrFlickr

                              Comment

                              • CubbyChowder
                                E30 Fanatic
                                • Mar 2012
                                • 1488

                                #675
                                If the screw extractors don't work, you could take a dremel with a small cutoff wheel and cut a slit into the top of the bolt so you could take a drive impact with flathead bit to it. That has to get it loose.

                                One of these: http://www.homedepot.com/p/TEKTON-3-...Q&gclsrc=aw.ds


                                --Roundie Revival 2.0 - 1973 BMW 2002 Build Thread--
                                --Golden Boy E30 Build Thread-- (sold)

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