MHD N55 E-Series - general discussion

bbnks2 · 04-15-2018, 06:06 PM

Someone mentioned they enjoy how the car sounds during shifts...

To that I have to say, why is the upshift "crack" so soft? Even on the agressive setting upshifts are very subtle. I do get random little pops on upshift which i never had before, but what I really like the most is that nice loud crack which was very loud in previous test maps. The pops themselves don't do anything for me.

csween86 · 04-15-2018, 08:16 PM

Quote:

Originally Posted by Twisted Tuning

what are your mods again? you can always update to the new releases. as i try to make the new releases better than the last ones. Increasing the idle can help stabilize and smooth idle.

The only mod I have is the bms intake, everything else is stock. One more question about the idle rpm setting, was that implemented for people who use the cold start delete that were having idle issues, or for everyone?

utkunoa · 04-16-2018, 05:16 AM

Hello guys

I have a question, If you will answer my question Thanks in advice.

Car is 2012/02 135i n55 dct

I have Stage2+ mhd tune with european 93 octane setup

- new plugs ( oem )
- new coils (oem )
- new injectors (oem)
- Wagner Tuning IC
- Catless DP
- 76' Exhaust
- AFE Stage 2 Intake

My problem is I see retard in half throttle and sometimes in idle like -0.5 or -1. In Full throttle after 4. gear I see -4 -5 sometimes. Im adding ethanol to reduce this but its not reducing well, Im also try this with stock map. Its Same, I think its hardware related but which one I dont know, Lambda values also good. What is your prefer for checking ? Im also try this with NGK plugs, Same issue. Is it related knock sensor ? or HPFP ?

Thanks
Utku

Twisted Tuning · 04-16-2018, 09:20 AM

Quote:

Originally Posted by csween86

The only mod I have is the bms intake, everything else is stock. One more question about the idle rpm setting, was that implemented for people who use the cold start delete that were having idle issues, or for everyone?

mainly for 6MT owners with smfw

Quote:

Originally Posted by utkunoa

Hello guys

I have a question, If you will answer my question Thanks in advice.

Car is 2012/02 135i n55 dct

I have Stage2+ mhd tune with european 93 octane setup

- new plugs ( oem )
- new coils (oem )
- new injectors (oem)
- Wagner Tuning IC
- Catless DP
- 76' Exhaust
- AFE Stage 2 Intake

My problem is I see retard in half throttle and sometimes in idle like -0.5 or -1. In Full throttle after 4. gear I see -4 -5 sometimes. Im adding ethanol to reduce this but its not reducing well, Im also try this with stock map. Its Same, I think its hardware related but which one I dont know, Lambda values also good. What is your prefer for checking ? Im also try this with NGK plugs, Same issue. Is it related knock sensor ? or HPFP ?

Thanks
Utku

not sure what your fuel is like there. maybe try a lower octane map. or post a log

Luftmeister · 04-17-2018, 03:30 PM

Quote:

Originally Posted by greenc51

Fcp euro or ecs

I have the MHD, 60k on the car. Good idea to change packs and plugs for both reasons?

Regards,

BoosTonian · 04-17-2018, 05:40 PM

Quote:

Originally Posted by Luftmeister

I have the MHD, 60k on the car. Good idea to change packs and plugs for both reasons?

Regards,

If you have 60k on the car and haven't done so already, I definitely think you should do plugs. Packs not necessary unless you think the car is misfiring and the plugs don't fix it. Most don't change them until 80-100K from what I have seen.

csween86 · 04-18-2018, 11:12 PM

Quote:

Originally Posted by Twisted Tuning

Quote:

Originally Posted by csween86

The only mod I have is the bms intake, everything else is stock. One more question about the idle rpm setting, was that implemented for people who use the cold start delete that were having idle issues, or for everyone?

mainly for 6MT owners with smfw

I just want to verify with a stock clutch/flywheel that I should have a DMFW, correct? Is it still ok to set rpm around 800, or would you suggest leaving it as is?

Twisted Tuning · 04-19-2018, 11:08 PM

Quote:

Originally Posted by csween86

I just want to verify with a stock clutch/flywheel that I should have a DMFW, correct? Is it still ok to set rpm around 800, or would you suggest leaving it as is?

you can. no issue

Elboz08 · 04-20-2018, 04:03 PM

Just wanted to give a shout out to Justin and his product. Installed stage 2 on my '11 N55 last night. Previously running JB4 stage 1 and immediately noticed a power difference which was expected, but the delivery is super smooth and linear! Love the accessibility options and upgrades through the app. Very enjoyable experience, TY!

Is there any benefits to keeping the JB4 on?

Toome · 04-20-2018, 04:13 PM

Quote:

Originally Posted by Teslaworker

Just wanted to give a shout out to Justin and his product. Installed stage 2 on my '11 N55 last night. Previously running JB4 stage 1 and immediately noticed a power difference which was expected, but the delivery is super smooth and linear! Love the accessibility options and upgrades through the app. Very enjoyable experience, TY!

Is there any benefits to keeping the JB4 on?

I would remove it completely. You're not supposed to stack MHD stage2 and a JB4.

TZANIDO777 · 04-20-2018, 05:44 PM

Was raising idle rpm added as a recent update?

Elboz08 · 04-20-2018, 11:18 PM

Quote:

Originally Posted by Toome

I would remove it completely. You're not supposed to stack MHD stage2 and a JB4.

I had removed it before loading MHD. Good to know thx.

Twisted Tuning · 04-22-2018, 01:18 AM

Quote:

Originally Posted by TZANIDO777

Was raising idle rpm added as a recent update?

yes on the beta channel

TZANIDO777 · 04-22-2018, 10:22 PM

Quote:

Originally Posted by Twisted Tuning

yes on the beta channel

Thanks, how do we get on the beta channel? Would love to raise my idle rpm after installing solid engine and trans mounts for a track only car!

Edit: Can I be added to the beta channel?

Elboz08 · 04-24-2018, 11:59 AM

Is the beta the only way to raise the idle? If so, I'm also interested.

Toome · 04-24-2018, 01:56 PM

Quote:

Originally Posted by TZANIDO777

Quote:

Originally Posted by Twisted Tuning

yes on the beta channel

Thanks, how do we get on the beta channel? Would love to raise my idle rpm after installing solid engine and trans mounts for a track only car!

Edit: Can I be added to the beta channel?

Quote:

Originally Posted by Teslaworker

Is the beta the only way to raise the idle? If so, I'm also interested.

You can opt in here: https://play.google.com/apps/testing...hd.flasher.n55

jetrep · 04-25-2018, 08:20 AM

Are there any dyno charts showing a totally stock N55 vs MHD tune (no other mods)? I haven't been able to find any.

MHD Tuning · 04-25-2018, 10:55 AM

Quote:

Originally Posted by Twhill19

Someone told me a user had this experience? Is this true? I have. 4/12 build date and unflashable dme did anyone try to flash AFTER they got dinan stage 2?

I think someone had a positive experience. You can give it a shot but this will remove the dinan tune. If it fails, simply flash back to stock.

MHD Tuning · 04-25-2018, 10:57 AM

1.51
- All maps updated to 1.51 to fix the overboost.
- Fixed the log channel TMAP voltage on 1726 DMEs.

GoodMoodley · 04-25-2018, 11:35 AM

Justin, I have a custom Twisted Tuning map that you put together about a year ago as I have a PS2 on my car. If I update the MHD software on my tablet and re-flash my custom map will the corrections and fixes that have been made since then be applied or do these changes have to be manually added to the custom map by you?

MONEY · 04-25-2018, 02:11 PM

Quote:

Originally Posted by MHD Tuning

1.51
- All maps updated to 1.51 to fix the overboost.
- Fixed the log channel TMAP voltage on 1726 DMEs.

Were all maps over-boosting? I am running stage 2+ and car runs amazing. Do I have to update?

1slo_135i · 04-25-2018, 10:54 PM

Quote:

Originally Posted by Toome

Quote:

Originally Posted by TZANIDO777

Quote:

Originally Posted by Twisted Tuning

yes on the beta channel

Thanks, how do we get on the beta channel? Would love to raise my idle rpm after installing solid engine and trans mounts for a track only car!

Edit: Can I be added to the beta channel?

Quote:

Originally Posted by Teslaworker

Is the beta the only way to raise the idle? If so, I'm also interested.

You can opt in here: https://play.google.com/apps/testing...hd.flasher.n55

Anyone else have issues joining beta? Everytime I update to beta, its asking me to buy licenses all over again.

04-15-2018, 06:06 PM	#1189
bbnks2 Lieutenant Colonel 937 Rep 1,952 Posts Drives: 135i N55 Join Date: Jan 2017 Location: NY iTrader: (0)	Someone mentioned they enjoy how the car sounds during shifts... To that I have to say, why is the upshift "crack" so soft? Even on the agressive setting upshifts are very subtle. I do get random little pops on upshift which i never had before, but what I really like the most is that nice loud crack which was very loud in previous test maps. The pops themselves don't do anything for me.
	Appreciate 0 Quote

04-16-2018, 05:16 AM	#1191
utkunoa New Member 0 Rep 17 Posts Drives: 2008 E92 335d Join Date: Oct 2013 Location: Izmir, Turkey iTrader: (0)	Hello guys I have a question, If you will answer my question Thanks in advice. Car is 2012/02 135i n55 dct I have Stage2+ mhd tune with european 93 octane setup - new plugs ( oem ) - new coils (oem ) - new injectors (oem) - Wagner Tuning IC - Catless DP - 76' Exhaust - AFE Stage 2 Intake My problem is I see retard in half throttle and sometimes in idle like -0.5 or -1. In Full throttle after 4. gear I see -4 -5 sometimes. Im adding ethanol to reduce this but its not reducing well, Im also try this with stock map. Its Same, I think its hardware related but which one I dont know, Lambda values also good. What is your prefer for checking ? Im also try this with NGK plugs, Same issue. Is it related knock sensor ? or HPFP ? Thanks Utku
	Appreciate 0 Quote

04-20-2018, 04:03 PM	#1197
Elboz08 Enlisted Member 0 Rep 39 Posts Drives: 135i Join Date: May 2013 Location: CA iTrader: (1)	Just wanted to give a shout out to Justin and his product. Installed stage 2 on my '11 N55 last night. Previously running JB4 stage 1 and immediately noticed a power difference which was expected, but the delivery is super smooth and linear! Love the accessibility options and upgrades through the app. Very enjoyable experience, TY! Is there any benefits to keeping the JB4 on?
	Appreciate 0 Quote

04-20-2018, 05:44 PM	#1199
TZANIDO777 Lieutenant 65 Rep 544 Posts Drives: 2011 E82 135i, 2015 F15 X5 35D Join Date: Dec 2010 Location: NY iTrader: (2) Garage List 2020 BMW X5 40i [0.00] 2011 BMW 135i [0.00]	Was raising idle rpm added as a recent update?
	Appreciate 0 Quote

04-24-2018, 11:59 AM	#1203
Elboz08 Enlisted Member 0 Rep 39 Posts Drives: 135i Join Date: May 2013 Location: CA iTrader: (1)	Is the beta the only way to raise the idle? If so, I'm also interested.
	Appreciate 0 Quote

04-25-2018, 08:20 AM	#1205
jetrep Enlisted Member 17 Rep 38 Posts Drives: F150/S2000/135i Join Date: Mar 2008 Location: IL iTrader: (0)	Are there any dyno charts showing a totally stock N55 vs MHD tune (no other mods)? I haven't been able to find any.
	Appreciate 0 Quote

04-25-2018, 10:57 AM	#1207
MHD Tuning Major 1759 Rep 1,246 Posts Drives: M3F80#M5F90#340iF31#SupraA90 Join Date: Feb 2015 Location: Germany iTrader: (0)	Beta update 1.51 1.51 - All maps updated to 1.51 to fix the overboost. - Fixed the log channel TMAP voltage on 1726 DMEs.
	Appreciate 0 Quote

04-25-2018, 11:35 AM	#1208
GoodMoodley First Lieutenant 207 Rep 367 Posts Drives: 12' 135i Pure Stg 2, 15' 228i Join Date: Oct 2015 Location: Toronto iTrader: (0)	Justin, I have a custom Twisted Tuning map that you put together about a year ago as I have a PS2 on my car. If I update the MHD software on my tablet and re-flash my custom map will the corrections and fixes that have been made since then be applied or do these changes have to be manually added to the custom map by you? __________________ Past: 1979 RX-7, 1980 Civic, 1989 B2200 lowrider, 1990 Golf GT, 1995 Civic Si Turbo, 2000 Civic SiR, 2000 328i, 2003 540i M-Sport, 2008 Rabbit, 2014 Pilot, 2002 A4 1.8T, 2009 A4 2.0T Quattro Current: 2012 135i, 2015 228i x-Drive 2017 CR-V Touring.
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