Project Weißer Regen: 91 318iS Restomod

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  • fresh_TD
    R3VLimited
    • Aug 2013
    • 2457

    #331
    .

    Sent from my Pixel XL using Tapatalk
    '91 318i (Alpine) - daily
    '88 325ix (Zinno) - drive here and there!

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    • econti
      E30 Enthusiast
      • May 2014
      • 1084

      #332
      Will be interested to see if there is any realistic power gain to be had with it
      sigpic

      (clicky on piccy to get to thread)

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      • Jordan
        R3V OG
        • Oct 2003
        • 12907

        #333
        A few more from today, just playing around, the ceramic coated header is a fairly close match to the head finish.



        Backlit intake port with valves at 10mm lift.



        Head was previously machined flat but obviously lost its surface finish though the process of cleaning it. I wet lapped the head sealing surface with 800/1000/1500 paper glued to a sheet of 3/8 thick glass (totally flat)

        Tenured Automotive Service Professional - Avid BMW Enthusiast

        Vapor Honing & E30 ABS Pump Refurbishment Service
        https://mtechniqueabs.com/

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        • Melon
          E30 Fanatic
          • Mar 2018
          • 1311

          #334
          *Fapping intensifies*
          I do things.

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          • bradnic
            No R3VLimiter
            • Jul 2012
            • 3550

            #335
            That backlit port pic.. damn
            I BUY/SELL REFURBISHED CM5907s & CM5908s

            HOWTOs:
            DB vert plastic bumpers
            OEM Keys
            MTech1 docs

            88 ix Lach/Card
            91 ic Calypso 3.1
            86 Cosmo 2.7

            OEM+ or bust!


            reelizmpro: I will always be an e30 guy.. I still do all of my own labor
            TrentW: There's just something so right about a well-built M20 in an E30
            e30m3s54turbo: I save my money for tuner parts.

            Comment

            • zaq123
              E30 Fanatic
              • Jul 2016
              • 1364

              #336
              Jordan,

              figured you would know...what crap bmw uses to seal gas tube rubber boot to the rear quarter panel?
              Looks like whatever they used, stayed nice a tacky for 30 years.

              Comment

              • Jordan
                R3V OG
                • Oct 2003
                • 12907

                #337
                Butyl rubber rope sealant.
                Tenured Automotive Service Professional - Avid BMW Enthusiast

                Vapor Honing & E30 ABS Pump Refurbishment Service
                https://mtechniqueabs.com/

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                • TFJR
                  E30 Addict
                  • Feb 2012
                  • 561

                  #338
                  Pristine! That head work looks incredible. Better than new, very nice!
                  1988 325 Lachs Sedan SOLD

                  1989 325i Bronzit Beige 2 Door
                  SOLD

                  2018 Volkswagen Alltrack SE DSG
                  Past:1988 325iS Lachs 5 Speed

                  Comment

                  • Jordan
                    R3V OG
                    • Oct 2003
                    • 12907

                    #339
                    Not a whole lot going on tonight. After work I ran all the loose body colored parts to the new bodyshop and dropped them off. I'm bailing on the existing shop as they just keep pushing my car off week and week, has turned into months after months.

                    I installed the new valve stem seals...



                    and I found, purchased a M47 Diesel crankshaft for the bottom end.

                    Tenured Automotive Service Professional - Avid BMW Enthusiast

                    Vapor Honing & E30 ABS Pump Refurbishment Service
                    https://mtechniqueabs.com/

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                    • fresh_TD
                      R3VLimited
                      • Aug 2013
                      • 2457

                      #340
                      2.1L stroker?

                      Sent from my Pixel XL using Tapatalk
                      '91 318i (Alpine) - daily
                      '88 325ix (Zinno) - drive here and there!

                      Comment

                      • Jordan
                        R3V OG
                        • Oct 2003
                        • 12907

                        #341
                        2.1l stroker, yes that is the plan.

                        Stock M42 rods with custom pistons in the 10.5 to 11:1 range.
                        Tenured Automotive Service Professional - Avid BMW Enthusiast

                        Vapor Honing & E30 ABS Pump Refurbishment Service
                        https://mtechniqueabs.com/

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                        • Zeemz
                          E30 Addict
                          • Jan 2012
                          • 485

                          #342
                          Just like your last build thread, nothing but awesomeness!
                          1989 325is Lachssilber - Sold
                          1990 325is Sterlingsilber - Current Project
                          September 2018 Car of the Month: Zeemz
                          Youtube Track & Autocross Videos


                          Comment

                          • Powling
                            E30 Fanatic
                            • Jan 2015
                            • 1290

                            #343
                            How are you transporting the car to the new body shop now that its on the rotisserie?
                            Steve • Toronto
                            1991 318is • Brillantrot
                            Build Thread

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                            • Jordan
                              R3V OG
                              • Oct 2003
                              • 12907

                              #344
                              On a long flatbed towtruck!
                              Tenured Automotive Service Professional - Avid BMW Enthusiast

                              Vapor Honing & E30 ABS Pump Refurbishment Service
                              https://mtechniqueabs.com/

                              Comment

                              • 2mAn
                                Moderator
                                • Aug 2010
                                • 20040

                                #345
                                Originally posted by Jordan
                                I found, purchased a M47 Diesel crankshaft for the bottom end.

                                Originally posted by fresh_TD
                                2.1L stroker?
                                Originally posted by Jordan
                                2.1l stroker, yes that is the plan.

                                Stock M42 rods with custom pistons in the 10.5 to 11:1 range.
                                oooo, now Im very much interested in seeing the results.
                                Simon
                                Current Cars:
                                -1966 Lotus Elan
                                -1986 German Car
                                -2006 Volkswagen Jetta TDI

                                Make R3V Great Again -2020

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