Quote:
Originally Posted by ejlover06
Quote:
Originally Posted by hoyas490
My runs from tonight, at sea level but 23 degrees on all season run flats with a full tank of gas (NYC area). 4.06 sec isn't too far off the quoted factory number which I assume was done on performance tires with next to no gas and plenty of heat in the rubber.
Best I got from an M340xi service loaner was 4.2, and best I could do on my 6MT 440xi with stage 1 BM3 tune was 4.64, and with stock tune was 5.58
So, definitely already a big upgrade in speed, but I want to get a fucking sub 3.6/3.7 run or two in.
Hope this helps other folks looking for some semblance of real world stats on the 2021's.
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What is this app? Does it reading speed from OBD? And what about incline data? Is it gathered automatically? I see this SSs on all tuner posts so I would like to give it a try if it's the most accurate app in the market. I'm still using BM3 datalogs to calculate these values  |
This is a screenshot from the Dragy app, uses a separate dongle to measure everything