e30 s38b36 convertible

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  • fronton
    E30 Fanatic
    • Oct 2009
    • 1262

    #106
    Originally posted by Robe30rt
    • Wil do that. Dont know when. I'm busy to install a 3.8 with carbon airbox and stand alone system.
    Making a hole in the radiator is a little sketchy but I may try a temp probe.

    Xat1cZ has the same strut bar on his swap but had to cut up his throttle bracket which I don't want to do. His is a double bar though, can't tell if yours is or not.

    I am really interested to see how the cf airbox turns out with alpha N. My understanding is the only plus side is weight savings up about 15lbs but you actually lose torque because of how smart the stock accumulator is. It would be nice to custom map the torque to come in a little early in the rev band though.

    Comment

    • Robe30rt
      Member
      • Feb 2012
      • 41

      #107
      Originally posted by fronton
      Making a hole in the radiator is a little sketchy but I may try a temp probe.

      Xat1cZ has the same strut bar on his swap but had to cut up his throttle bracket which I don't want to do. His is a double bar though, can't tell if yours is or not.

      I am really interested to see how the cf airbox turns out with alpha N. My understanding is the only plus side is weight savings up about 15lbs but you actually lose torque because of how smart the stock accumulator is. It would be nice to custom map the torque to come in a little early in the rev band though.
      Oke oke. Didnt know that i lose some torque. But why is that? And as you say, can i write my own map with alpa N so it comes earlier? And what about a customized chip?

      I just love the sound of a AIRBOX!!!!!! :D
      :mrgreen::mrgreen:

      Comment

      • fronton
        E30 Fanatic
        • Oct 2009
        • 1262

        #108
        Originally posted by Robe30rt
        Oke oke. Didnt know that i lose some torque. But why is that? And as you say, can i write my own map with alpa N so it comes earlier? And what about a customized chip?

        I just love the sound of a AIRBOX!!!!!! :D
        :mrgreen::mrgreen:
        There are significant gains to be had using alpha N with an s14 which did not have an plenum actuator but the e34's design is superior. The s38b3x actuator/resonator flap manipulates the amount of air coming into the so that it can maximize midrange torque. Without it, you lose it. Now if you could find a cf plenum exactly the dimension and design as the stock one so that the actuator could be used, I'd buy it in a heartbeat.

        Comment

        • IminDiegoTriick
          E30 Mastermind
          • Oct 2009
          • 1564

          #109
          your cabrio has reached God status


          Fast life fuck slow..Low life for life
          Let the mix flow..Let the night flow
          I'm so gone ✗ ♥ O

          Comment

          • pilotskillse30
            E30 Mastermind
            • Dec 2006
            • 1957

            #110
            I can't look away, to much awesome here
            sigpic

            Comment

            • el bimmer
              E30 Modder
              • Mar 2011
              • 900

              #111
              I think I just had an internal orgasism!
              sigpic

              Comment

              • NV325i
                Wrencher
                • May 2012
                • 236

                #112
                Wow. I really need a MTech II kit for mine. Nice work.


                Current: '92 325i Vert

                Past: '84 Euro 320i -Had to leave in Italy

                Comment

                • keefy6
                  E30 Modder
                  • May 2011
                  • 991

                  #113
                  this is awesome, i'd like to do that polish to my ITBs as well as that same kind of plating to the throttle bits:)

                  oh, and 'sub'd'
                  My old Style 5 Thread / My Swap
                  1991 318IS :bow: 2.5L S14 Swap/BC Coilover suspension/Some new (old) wheels/
                  IS Skirt-Lip/RG Splitter/M-Technic I Spoiler/Dogleg/3.46 Diff/Euro H4 headlights etc.
                  1998 528I (Sold) // 2003 540I ///M Sport

                  Comment

                  • Kevin_e30
                    Advanced Member
                    • Mar 2012
                    • 117

                    #114
                    Amazing car

                    Comment

                    • ACHTUNG
                      R3VLimited
                      • May 2005
                      • 2397

                      #115
                      Originally posted by Robe30rt
                      More pictures of your girlfriend please.
                      1989 US E30 Cammed S52
                      Under Construction: 1983 Euro E28 Cammed LQ9/LS3 Heads/Jakeb E28 LSx Kit

                      Comment

                      • DooDanE30
                        Banned
                        • Nov 2011
                        • 683

                        #116
                        damn this looks awesome man. good job.

                        Comment

                        • CorvallisBMW
                          Long Schlong Longhammer
                          • Feb 2005
                          • 13039

                          #117
                          Originally posted by achtung
                          more pictures of your girlfriend please.
                          +1

                          Comment

                          • Alpina
                            E30 Modder
                            • Oct 2004
                            • 838

                            #118
                            Unbeliveble good looking car ,,

                            i want to ask you a few questions ,,if you dont mind

                            1) the process of polishing the ITB,,

                            2) You are talking about B38,, C/F airbox etc etc and ALPHA-N

                            3) i like your solution with the radiator,, do you have a better pictures with hoses and everything


                            As i am running a B38 ,,also in a cabrio ,, + ALPHA-N i melted the engine this spring ,, why ??

                            i started to be clever and changed the intakebox.. made a custom out of aluminium ,, with a net on the intake trumpet,, opened the left grill for better airflow ,, and once when i was totally flat out,, the engine got so much air vs fuel ,, that i got holes in 2 pistons,, that would´nt have happened with MAF

                            so be careful to not changing anything with airflow without doing a remap

                            i have my engine out of the car ,, and have disambled it,, so it is new CP forged pistons
                            have bought all gasket set ((€€€€€€€€€))

                            Kind regards
                            Sveinbjörn Hrafnsson

                            E30 CABRIO V12 M70B50 ///
                            ALPINA B10 BITURBO 346 @ 507
                            E34 550 V12 JML


                            Finnish wisdom : If you want to Win,, hire a Finn

                            http://alpina.123.is/pictures/

                            Comment

                            • Robe30rt
                              Member
                              • Feb 2012
                              • 41

                              #119










                              Comment

                              • F34R
                                sLaughter
                                • May 2009
                                • 12390

                                #120
                                What are the steel wheels off of?
                                ~ Puch Cafe. ~ Do business? feedback ~ Check out my leather company ~

                                Instagram: @BWeissLeather

                                Current cars:
                                ~ '87 325 M30B35 swap
                                ~ '87 535
                                ~ 01 540 Msport 6spd
                                ~ '06 X5 4.8is

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