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Secret 7 (E32)

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    Secret 7 (E32)

    How cool is this!!

    Click for pictures and complete write-up :



    With Bosch DME 3.3 which treated the V16 as 2 inline-8, each with their own electronically controlled throttle body.
    Cylinder dimensions 84x75 mm bore and stroke are the same as the M70 so that it's capacity was raised from 4998 cc to 6651 cc which upped the output from 300 BHP at 5200 RPM and 332 ft lb at 4100 RPM to 408 BHP at 5200 RPM and 461 ft lb at 3900 RPM. valve lift and timing was the same for both engines as was the 91 mm distance between the cylinder bore centers. And like the M70 V12, it was in a very conservative state of tune compared with the smaller capacity engines. Given that it is 25% larger the weight of the V16 was claimed to be just 310 kg, only 60 kg more than the M70.

    Six-speed manual gear box from the E31 8 series coupe.

    Performance of the big saloon was extremely good with claims of 6.0 seconds for the 0-62 mph dash and an unfettered maximum speed in excess of 175 mph.
    Imagine if they would have gotten around to perfecting the cosmetics.



    -> Afficionados join the M-technic I club

    #2
    Yes. It's a win.

    That's awesome.

    Comment


      #3
      Wow!! Who else is thinking V16 swap?!!!
      stephenbrody.com

      Comment


        #4
        its power numbers are kind of unimpressive for a v16 6.7L, the car is ugly, and a 7 series should have trunk space...

        other then that its a cool idea.

        Comment


          #5
          wow! thats a monster, even by todays standards.

          Comment


            #6
            wow!
            http://instagram.com/dslovn.drives

            Comment


              #7
              NICE!

              Definitly a good read.
              1985 325e 2.8 Turbo VEMS

              Comment


                #8
                Sick! And I don't think 12-14 MPG is horrible while going 120, with the E32's fuel capacity it can still go 300 miles and will take less than 3 hours to get there.
                sigpic

                Comment


                  #9
                  I always thought BMWs V12 engines seemed kinda low on power for their size and compared to the competition. As cool as the V16 is, 400 hp really isn't a huge number. It would be awesome to drive, though.

                  Project M42 Turbo

                  Comment


                    #10
                    They are tuned that way. Makes the engine last longer, like those Rolls Royces with the 6.75 turbo V8s that put out the same horsepower as a S54.
                    sigpic

                    Comment


                      #11
                      Great Read!! I would love to see that in person.. It would be great if they put soom time into getting it running again.

                      Comment


                        #12
                        needs moar twin turbo

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                          #13
                          I like it. Just gotta be careful you don't suck a low-flying bird into one of those intakes and have to land in the Hudson River!

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                            #14
                            I'm digging the picture of the M1 on the second page.

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                              #15
                              Yeah I just got my issue of BMW Car and its in there. Pretty beastly if you ask me. I was also surprised, though, about the relatively low power numbers it was making.


                              Mariano


                              2001 Titaniumsilber 540i Sport 6-Speed
                              1990 Diamantschwarz Alpha-N 2.5L ///M3
                              1986 Alpinweiss 325e M50B25 (R.I.P.)

                              -Talk to me when more sound comes from the induction than from the exhaust...

                              -Argentina........lo mas grande que hay.

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