1/4 Mile
#12
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So e60hodzic530 is the OP who has a stock engine 550i.
And E60HodzicM5 is the Op's brother who has a tune done by Eurocharged on his X6.
Am I correct?
#13
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Haha you got it. Well probably be tuning his 550 as soon as he gets some more mileage on his odometer.
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Those are great numbers. I am impressed by how fast both cars are. A 12.9 quarter mile stock is awesome for the 550i. I have to say however that the X6 time I just incredible considering the weight of the car. I wonder if the OEM tune is a bit underrated.
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#18
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it might be I'm not sure. I've had the tune for about 2k miles and everythings running fine. I myself am surprised how quick this pig of an "SUV" is
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Wow, starting to creep into C6 sprint times. Do you think the Dinan stage 1 will give a C6 a challenge in the triple digit and rolls?
#20
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well considering a stock X6 50i does a quarter mile in like 13.5 (it also weighs 5400lbs+) i did a 12.8 after the tune...now that same engine is in the f10 550 and it weighs, what... 800lbs less, and my brother did a 12.9 stock. after the tune he will definitely be in low low 12's...which is amazing.