New Exhaust Goodies

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  • 10/10ths
    Grease Monkey
    • May 2007
    • 306

    #16
    Thanks backtrail, but I will post a better clip...I really want a driving vid.

    Nando, yours is Supersprint cat-back right? I know you have IE shorties but what else?
    sigpic

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    • drifty340i
      E30 Enthusiast
      • Oct 2004
      • 1076

      #17
      The exhaust and extractors look really smart!
      sigpic340hp V8 e30 FINISHED!!!!!
      Quick vid for ya ;) http://www.youtube.com/watch?v=vp5Eaf8xOgM
      NEW One on the track :)
      http://www.youtube.com/watch?v=K-AX5SzSLnk
      Cleaning up some 911s and Jap turbos
      http://www.youtube.com/watch?v=Ad79wsLdle4

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      • nando
        Moderator
        • Nov 2003
        • 34827

        #18
        Originally posted by 10/10ths
        Thanks backtrail, but I will post a better clip...I really want a driving vid.

        Nando, yours is Supersprint cat-back right? I know you have IE shorties but what else?
        the catback was on the car when I bought it, and I traded for the IE shorties. but I got ass raped on my downpipes....
        Build thread

        Bimmerlabs

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        • E30 Reaktionär
          Site Manager
          • Aug 2006
          • 14451

          #19
          Sounds really good, it has alot less rasp to it then mine.

          1992 BMW 325iC
          1978 Chevrolet Monte Carlo
          1965 Chevrolet Corvair Monza 140hp

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          • 10/10ths
            Grease Monkey
            • May 2007
            • 306

            #20
            Driving Impressions-

            So I wasnt really able to test the new exhaust after installing it because of lots of rain recently. Weather was great today and I was able to go out on some county roads and really drive the car through the gears.

            First thing I noticed was a slight increase (not huge) in throttle response, it seems to respond a tad quicker to pedal input. After I warmed the car up a bit I ran the car hard through 2nd, 3rd, and 4th gears. Not much to speak of until 3k, but then the torque comes on very strong, about 500-1000 revs sooner than I'm used to. It pulls noticeably stronger from then on, all the way to 7k where it seems to never let up. That is perhaps the biggest difference I could feel, the power used to "fall off" after 6k, now it feels just as strong at 7k as it does at 5k. Seems evident that it was restricted before, and now it can really breathe. The powerband is huge now...very good for autocross.

            This is from someone who is normally skeptical about "bolt-on" power upgrades but I am very happy with this new exhaust setup and I can honestly tell a difference. I would recommend it to anybody wanting to replace thier current system.

            Justin
            sigpic

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