Just installed MHD

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miked5
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Re: Just installed MHD

Post by miked5 » Tue Feb 06, 2018 9:19 pm

gregk286 wrote:
Tue Feb 06, 2018 2:50 pm
Can anyone cast an eye over this? Do I have a boost leak?

https://datazap.me/u/gregk2/log-1517924 ... a=2-3-4-11
It looks similar to my logs, down a couple of psi. I haven't got to the bottom of mine yet I've got a new boost solenoid but haven't got chance to fit it yet.
2011 135i N55 - PPK - M Performance Exhaust - Phoenix IC - Phoenix Chargepipe - MHD Stage 1+
Alpine White

gregk286
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Re: Just installed MHD

Post by gregk286 » Tue Feb 06, 2018 9:24 pm

miked5 wrote:
Tue Feb 06, 2018 9:19 pm
gregk286 wrote:
Tue Feb 06, 2018 2:50 pm
Can anyone cast an eye over this? Do I have a boost leak?

https://datazap.me/u/gregk2/log-1517924 ... a=2-3-4-11
It looks similar to my logs, down a couple of psi. I haven't got to the bottom of mine yet I've got a new boost solenoid but haven't got chance to fit it yet.
I just posted on E90post forum and Twisted Tuning asked me to email them my VIN. They sent me back a new tune to flash. v1.3 (Current Stage 1 maps are v1.0)

Will get some logs tomorrow.

Edit - Noticed another UK guy just post on there, was that you?
2010 E82 Space Grey 135i Coupe - N55

miked5
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Re: Just installed MHD

Post by miked5 » Tue Feb 06, 2018 9:33 pm

No not me but have just seen it.

You'll have to let me know how you get on with the new tune.


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2011 135i N55 - PPK - M Performance Exhaust - Phoenix IC - Phoenix Chargepipe - MHD Stage 1+
Alpine White

gregk286
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Re: Just installed MHD

Post by gregk286 » Tue Feb 06, 2018 9:36 pm

Will do :)
2010 E82 Space Grey 135i Coupe - N55

gregk286
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Re: Just installed MHD

Post by gregk286 » Wed Feb 07, 2018 6:30 pm

miked5 wrote:
Tue Feb 06, 2018 9:33 pm
No not me but have just seen it.

You'll have to let me know how you get on with the new tune.


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New logs, boost level is healthier
https://datazap.me/u/gregk2/log-1518011 ... 1-22-23-24
https://datazap.me/u/gregk2/log-1518011 ... 1-22-23-24
2010 E82 Space Grey 135i Coupe - N55

miked5
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Re: Just installed MHD

Post by miked5 » Wed Feb 07, 2018 8:01 pm

Looks a lot better mate I might give him a msg. How much does he charge per map?


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2011 135i N55 - PPK - M Performance Exhaust - Phoenix IC - Phoenix Chargepipe - MHD Stage 1+
Alpine White

gregk286
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Re: Just installed MHD

Post by gregk286 » Wed Feb 07, 2018 8:51 pm

miked5 wrote:
Wed Feb 07, 2018 8:01 pm
Looks a lot better mate Image I might give him a msg. How much does he charge per map?


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Not sure, I didn't get charged anything. I've Probably just been given early access to the latest stage 1 revision.
2010 E82 Space Grey 135i Coupe - N55

gregk286
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Re: Just installed MHD

Post by gregk286 » Thu Apr 12, 2018 10:38 am

Early access to new update for anyone interested. I'm going to try it, the more aggressive burble could be fun, plus raising idle. (Always felt it was on the low side)

To opt in for the beta channel:
https://play.google.com/apps/testing...hd.flasher.n55

MHD N55 E series v1.50
- All maps updated to 1.50. Revised fueling, holds boost better.
- All new burble settings: aggressiveness, min speed, min rpm.
- Added min rpm at idle flash option.
- Fixed battery voltage.
- Fault codes history can be read without being connected to the car.
- Added more heartbeat signals while flashing to keep other ECUs in the car happy.

Shout-out to Justin / Twisted for the sustained development efforts!
2010 E82 Space Grey 135i Coupe - N55

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