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01-01-2017, 01:08 AM | #45 |
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Any chance you could do a run limited to 600lbft wheel torque? I'm curious to see if the HPFP can keep its pressure at 600lbft across the range.
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01-02-2017, 04:24 PM | #46 | |
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In my experience, fuel limitations occur at some RPM and flatline, not fall and then recover if it was a hardware limitation. You get to the point of max pressure and the pump would supply what it could. That dropoff of fuel pressure and throttle looks controlled by the ECU. Hence why I call the HPFP limitation not plausible at this time. I'll answer your question. The aftermarket tuners usually are only making changes to part of the ECU to create more power. They are not usually adjusting all the tables for complete functionality as the time and reverse engineering of all the tables are very expensive. Meth is just a band-aid until someone investigates more and determines why the fuel reduction/dropout is happening. |
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02-24-2017, 12:41 PM | #49 |
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05-13-2017, 07:07 AM | #52 |
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05-14-2017, 09:45 AM | #53 |
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05-14-2017, 02:38 PM | #54 |
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Perfect. Can DMEs be sent directly to you, or does one have to go through one of your vendors? Also, please keep us updated on the new features of BM3. I see a lot of love for the F80 platform, but not so much info here. Thanks.
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05-15-2017, 02:15 PM | #55 |
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You'll be in good hands bro
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2013 Bmw M5-Alpine White/Black-Oem gloss blk powder coated wheels-Expel clear bra-35% tint-Rpi Gtm Exhaust-Rpi Downpipes-Rpi Scoops-Halim Cazimi Performance Tune-KwV3 coilovers
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05-16-2017, 12:37 AM | #56 |
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05-16-2017, 06:59 AM | #57 | |
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Everything we do on the F80/F30/F87 front with bootmod3 applies to the F1x as well. The only exception being flashing the transmission which at this time is available for the M2/M3/M4 only. Any questions at all feel free to drop us a line. Our OTS maps are built in a way that doesn't make the HPFP drops impact performance or reliability in any way. |
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05-16-2017, 10:44 AM | #58 | |
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05-16-2017, 10:52 AM | #59 |
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Maximizes line pressure, smooths out up/down shifts and with the latest update it also makes D1 mode on the S55 seem more efficient with early upshifts
http://f80.bimmerpost.com/forums/sho...&postcount=745 |
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05-17-2017, 10:08 PM | #60 | |
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05-18-2017, 06:03 PM | #62 |
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05-18-2017, 09:13 PM | #63 |
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05-19-2017, 02:23 PM | #64 |
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I have a question for you folks. I like how this capability comes with an ots tune, datalogging, and the ability to do your own tuning. In Hawaii we have 92, which is right inbetween the 2 types of ots tunes offered so the ability to tune locally to 92 is a plus. My question is concerning these two features:
1. Top speed limiter removed 2. Cold start delete with check engine light for no cats removed I understand you can get them on the ots tune. My question is do they transfer over to a custom tune? Say if I have a custom tune done here to my car will I still have cold start delete with check engine light for no cats and top speed limiter removed? |
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05-21-2017, 01:00 PM | #65 | |
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Vmax is part of all our OTS maps. Cold start delete and cat efficiency monitor removal for decat downpipes are part of our Stage 2 OTS map. |
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09-21-2017, 07:20 PM | #66 | |
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I am running 2014 M5 competition package, stock, jb4+bcm/91octane/100%meth at 2000ml/min running toyo r888r. I logged my car with map7(25psi peak)with 3500 feet altitude vs 0 feet altitude in the same day, the results are attached. at 3500 feet (boost drops as rpm increases) at 0 feet (boost are on target) With bootmod3 may i keep the boost for not dropping too much near redline as in 0feet? |
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