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  4. M20 Turbo => M50 turbo fun.

M20 Turbo => M50 turbo fun.

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  • B
    B
    B C
    wrote on last edited by
    #536

    Have fun tuning your idle with massive injectors

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    • R
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      Rowleym
      wrote on last edited by
      #537

      Snap said:

      Have fun tuning your idle with massive injectors 

      Yea I think I might have to do staged injection for cost purposes. Good injectors that idle well at well into the 1000$ range. I'm thinking I'm just gonna buy the injectors I thought I had (Seimens deka 80lbers) which will be fine for the stock dme for now and e85.

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      sk8 or die

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      • R
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        Rowleym
        wrote on last edited by
        #538

        Just bought an intercooler. 18x12x4 core.

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        sk8 or die

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        • R
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          Rowleym
          wrote on last edited by
          #539

          So I made an oil line. You guys will love it. Used 1/4" brake line (3/16" Id which is what my turbo calls for.) and a couple adapters. Also. My charge piping consists of a 90* bend and 16" straight. I enjoy throttle response :)

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          sk8 or die

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          • R
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            Rowleym
            wrote on last edited by
            #540

            mahupuza.jpg

            Made a little thing for turbo oil feed(the part that's on the turbo)

            nasutyru.jpgpesevete.jpg

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            sk8 or die

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            • R
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              Rowleym
              wrote on last edited by
              #541

              y3a5aruz.jpg

              Oil line installed. Intercooler will be here before Friday.

              Anyone have good ideas on about 1" ID radiator hose? Or aluminum hard line.

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              sk8 or die

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              • jc43089J
                jc43089J
                jc43089
                wrote on last edited by
                #542

                This is looking great, is there a reason stock radiator hoses won't work?

                2/94 325i Sedan, Arctic Gray: UUC LTW FW, EVO 3 and DSSR, +.020 Maxsil pistons, ASC delete, Eibach shocks/springs, 16" contour reps 238k
                3/93 325i Coupe, Schwarz 2, Sketchy stance action, ebay turbo, 300k
                '89 325i Vert, Alpine White: 5spd swapped, sold.

                '04 Toyota Sienna: 24V to 24V swap in progress

                '05 Volvo V70R, 6spd.  200k
                '85 Toyota LandCruiser: Lifted, gas hog. 205k
                '99 Nissan Maxima: 5spd, Rusty but trusty winter beater. 252k RIP.

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                • R
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                  Rowleym
                  wrote on last edited by
                  #543

                  jc43089 said:

                  This is looking great, is there a reason stock radiator hoses won't work?

                  Because the radiator will be in the rear of the car, if I used the same size hose, I would have a HUGE cooling capacity. I can't really get a definite answer on what size I should use, So I just based it off what dsm guys used (3/4) and added a little extra for the extra 2 cylinders :) 

                  I'M CLUELESS ON COOLING SYSTEM. Not really though, just need some guidance.

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                  sk8 or die

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                  • R
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                    Rowleym
                    wrote on last edited by
                    #544

                    Made a little progress. My stupid intercooler has to be picked up in Oshkosh....

                    Anyways.

                    esa3ydem.jpg

                    Cutting stuff....

                    4ehe9uve.jpg

                    BAM. They sit in there with a slight interference fit. Those are viton o rings. I will get the thing anodized for methanol and such.

                    adyhepy3.jpgbyhesy9e.jpg

                    Looks neat eh? I'll build a backing plate tomorrow. Too hungry right now :)

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                    sk8 or die

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                    • jc43089J
                      jc43089J
                      jc43089
                      wrote on last edited by
                      #545

                      Missed the part about the rear mounted radiator, not sure where to get them but aluminum hard lines would seem great, are they going through the inside of the car?  Stock WP?  It might be worth upgrading to the stewart one for pushing coolant that far.  I have one, it's fast!

                      2/94 325i Sedan, Arctic Gray: UUC LTW FW, EVO 3 and DSSR, +.020 Maxsil pistons, ASC delete, Eibach shocks/springs, 16" contour reps 238k
                      3/93 325i Coupe, Schwarz 2, Sketchy stance action, ebay turbo, 300k
                      '89 325i Vert, Alpine White: 5spd swapped, sold.

                      '04 Toyota Sienna: 24V to 24V swap in progress

                      '05 Volvo V70R, 6spd.  200k
                      '85 Toyota LandCruiser: Lifted, gas hog. 205k
                      '99 Nissan Maxima: 5spd, Rusty but trusty winter beater. 252k RIP.

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                      • R
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                        Rowleym
                        wrote on last edited by
                        #546

                        jc43089 said:

                        Missed the part about the rear mounted radiator, not sure where to get them but aluminum hard lines would seem great, are they going through the inside of the car?  Stock WP?  It might be worth upgrading to the stewart one for pushing coolant that far.  I have one, it's fast!

                        Honestly not sure yet. I know for a fact I will have an electric water pump as well, but I'm not sure if I'm going to delete the stock WP and tstat just yet..

                        And I'm building this car to FD spec so I think I have to run them outside of the cabin.. I'm going to look for aluminum hard line now!

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                        sk8 or die

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                        • B
                          B
                          B C
                          wrote on last edited by
                          #547

                          nice work on the machining

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                          • R
                            R
                            Rowleym
                            wrote on last edited by
                            #548

                            Snap said:

                            nice work on the machining

                            Awwww Mr schnapps that means so much to me! Thanks :) haha.

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                            sk8 or die

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                            • R
                              R
                              Rowleym
                              wrote on last edited by
                              #549

                              So I've been working on the e30 lately.. Almost done getting tangled in wires. Just gotta finish running grounds.

                              uhary5ag.jpgepunedes.jpgu3egu9en.jpg

                              Such a stupid amount of time went into that.. 2-2-5" v band transition. Waiting on some rod to finish it up.

                              I'll mount everything up once it's finish welded, and then pull the drivetrain and subframe and cage the bitch. With the cage install comes the rear radiator install, polycarbonate, and I have a new chassis harness to install. I'll be making aluminum subframe mounts, buying rtabs, and making some softer diff mounts.

                              I think I will be going with Broadway static coils. Only a couple more things to decide..

                              Questions- any ideas if smoked lexan is legal in the rear door windows and rear window? Cousin has some left over and I think it looks good.

                              - anyone have a tubing bender local?

                              Thanks guys.

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                              sk8 or die

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                              • R
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                                Rowleym
                                wrote on last edited by
                                #550

                                So the charge piping is officially complete. And the intercooler is mounted. Worked slick. Anyone know of a good place to get good v band clamps? Hopefully affordable.

                                I would like to let everyone know that I have 13.5" of cold side 3" intercooler piping and 1-2" of hot side 2.5" piping. Good right? I hope. Goal is quick throttle response(in the future more goals will reflect on this.)

                                8udy5ejy.jpg7yvu8yha.jpg

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                                sk8 or die

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                                • B
                                  B
                                  B C
                                  wrote on last edited by
                                  #551

                                  Wow! Great work on that compressor outlet->IC setup. That is really slick!
                                  Will the intercooler have soft rubber mounts so that it can move with the engine?

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                                  • R
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                                    Rowleym
                                    wrote on last edited by
                                    #552

                                    Snap said:

                                    Wow! Great work on that compressor outlet->IC setup. That is really slick!

                                    Will the intercooler have soft rubber mounts so that it can move with the engine?

                                    I hope to have it solidly mounted along with the engine. Does that work?

                                    And yes! Lots of hours into it.

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                                    sk8 or die

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                                    • R
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                                      Rowleym
                                      wrote on last edited by
                                      #553

                                      Couple other mock up pictures I found. epymu5uh.jpgje3yvagu.jpgmu3ytupy.jpg

                                      So I got this stubby thing for my torch(actually bought every option) and also ordered a new gas lens setup. Currently only have a 3/32 gas lens but I like 1/16

                                      hyhyjaqa.jpg

                                      My first attempt at welding 6061 to cast aluminum.

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                                      sk8 or die

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                                      • ClassEC
                                        ClassEC
                                        ClassE
                                        wrote on last edited by
                                        #554

                                        Looking good!!!

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                                        • DrLeadFootD
                                          DrLeadFootD
                                          DrLeadFoot
                                          wrote on last edited by
                                          #555

                                          This is nuts! On a whole other level!

                                          Sent from my SCH-I535 using Tapatalk

                                          15924991875a64c599885m.jpg

                                               @DrLeadFoot

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