12-10-2019, 04:13 AM | #1 |
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OTS for MHD PS2 PWG
For all you PWG owners running Pure Stage2. Here is something to be excited about if you have not already gone custom tune.
I just tested the latest BETA-revision and it is looking REALLY good so far
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M135i 8AT PWG, MHD, Pure Stage2, WMI via Torqbyte CM5-LT, Custom tuned by PureBoost
(A Dane in China) Last edited by harkes; 12-10-2019 at 07:12 PM.. |
12-10-2019, 12:18 PM | #2 |
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nice, I'm PWG and going PS2 within the next few months.. don't know what I'm holding off on, it's not that I don't already have the money saved up, but the actual spending of money, especially over 3k at once, makes me sweat... especially because I'm going to need to upgrade my clutch at the same time, I know the stock one @ 60k isn't going to hold up well. congrats man, I know you've been at this a while (revisions).
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MG F30 M-Sport 6mt FBO w/ MHD stage 2 plus (PWG), ST XA Coilovers, 19" VMR V804.
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12-10-2019, 04:24 PM | #3 |
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https://datazap.me/u/thomas/mhd-beta...og=0&data=4-21
this is my run with the beta map . oscillation is less than before
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M140i DP , OPF delete , MHD stg2 93oct , xhp stg3
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12-10-2019, 04:49 PM | #4 | |
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Quote:
Throttle position is all over the map with some huge throttle closures. The only time pre-throttle boost is on target is when the throttle opens fully. Need to see manifold boost to see if the throttle closures are to regulate that or potentially happening for some other reason |
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12-10-2019, 05:34 PM | #6 |
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Why is the actual boost so much higher than target?
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F30 335iX | Remus Axleback | Fabspeed Catted DP | VRSF Comp IC | 18X9 ET35 19lb MT1 | 255/40/18 ECS | Ohlins RT Millway Street | Millway Control Arm Bushings | Turner Endlinks | TMH 75mm 14x1.5 Studs | BMW MPerf LSD | XDelete | Pipercross Filter | MHD Stg2 93
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12-10-2019, 06:11 PM | #7 |
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12-10-2019, 07:17 PM | #8 |
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This is still work in progress but the best map I have had for my car i 4 years. If there is overboost there have to be throttle closure otherwise some safeties has been removed. What is even more important (for me) than whether boost is hitting target or not; is how the car feel during normal driving and work with the gearbox. This is great
thejeremyman9 The throttle close is to combat overboost Logicoeur BETA-OTS so work in progress Here a log from my car running 95RON so a bunch of timing corrections up top. https://datazap.me/u/harkes/ots-ps2-...data=3-4-15-18
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M135i 8AT PWG, MHD, Pure Stage2, WMI via Torqbyte CM5-LT, Custom tuned by PureBoost
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12-10-2019, 11:05 PM | #9 |
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Well yeah, that is what i stated i thought in my original response, but we can't see manifold boost in his log so we can't tell what the "actual" boost the engine is seeing is. I am interested to see a log with manifold boost included to see how that tracks target and if the throttle regulation is working to keep it under control.
I guess load is very close to target so i suspect it is pretty good. |
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12-12-2019, 12:46 AM | #10 |
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Log says 7.7 100-200kmh (62-124mph). Not bad for a beta-OTS with a little bit of initial wheel spin
https://datazap.me/u/harkes/ots-ps2-...26&mark=42-105
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12-12-2019, 04:44 PM | #11 |
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12-12-2019, 06:59 PM | #12 |
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100-200kmh (62-124) in 8.64sec with 0% slope - not too bad. I dont trust the 7.7 measured from the log so I dont know what the scale of that time parameter is
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12-16-2019, 05:13 PM | #14 |
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