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05-23-2011, 10:19 PM | #1 |
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WTF? why is this POS so slow?
So i went to Island Dragway in NY this past Sunday.
Its a 2008 135i Auto Msport with 32k miles. Car has stock RUN FLATS, 93 Pump Gas, JB4 map 1 and twin intakes. Car ran best time of 12.9 @106mph I tried Map 5 which is auto tune with the same results, the trans shifts itself at 6200 even though i have it in MS mode here are some pics ... I heard Island Dragway sucks, but is this normal? How can i improve this? and Can the trans be tuned to stay in gear longer? |
05-23-2011, 11:17 PM | #2 |
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Tire / rims are your major hold back right now. Needs more traction and stock run flats don't provide that.
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05-23-2011, 11:21 PM | #3 |
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05-24-2011, 09:43 AM | #4 |
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Don't forget that dci's rob power from you till you have significantly more mods. Especially when launching
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05-30-2011, 08:46 PM | #7 |
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It's not the tires when he's pulling 1.9 60ft times, I couldn't hit that on r888's. Those 60 foots seem incredible to me on run flats. Go get a dyno and see what your putting down. I would think you should see significantly better times, especially on map 5. Get a dyno or post a log if you can.
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05-31-2011, 12:03 AM | #9 |
:)
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05-31-2011, 01:26 AM | #10 |
Zooombie attaaack!!
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If you are on 91 octane that should be about right depending on the temp/humidity, trap speeds really don't change that much since you travel only a few feet by the time you are fully hooked up but I would expect it to be more around 110. Heat soak may be your problem, the humid/hot nebraska air robs me of a lot of power.
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05-31-2011, 08:26 AM | #11 |
aka 1013MM
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if you don't know what a dci is... you shouldn't be judging you times yet.
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06-01-2011, 08:53 AM | #12 |
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Your 60' times are not bad, so It's not just the runflats.
Are you aware of how much these cars carbon up? I had my 08 cleaned at 44K and the amount of build up especially on 5 and 6 was insane. Robbed me of at least 20hp. |
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