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Terry @ BMS's Avatar
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Default 10-01-2016, 09:13 AM

Quote:
Originally Posted by ms335i
Hey guys I'm currently ordering a tmap sensor in order to run more boost but in the mean time would like more aggressive timing for the boost I am currently on. I'm currently on st pump flash. Is there a st e85 flash without pi? Can I run that one without pi?
The fuel system will not support much E85 without meth or port injection. In the case of a lower E85 mixture the normal ST file is used.


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Default 10-04-2016, 12:05 PM

For those running the 4bar, should I fix the firmware so maps 5 and 7 reflect the normal boost targets? Currently due to a "bug" those maps are inflated a few PSI on the 4bar. For example map5 targets 31psi instead of 26psi, and map7 runs 33psi instead of 28psi.


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335i-Driver 335i-Driver is offline
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Default 10-04-2016, 12:31 PM

Hi Terry..i need helb..for mag 35 solenoid.
solenoid is not clicking..I checked as your video..
If I press the gas pedal..not voltage...
Without jb4 solenoid orange wire 12v and white wir is 4.5v..pleas what is problem..pleas if you reply..i am happy..thanks
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Terry @ BMS's Avatar
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Default 10-04-2016, 01:33 PM

We can't really provide hardware level support like that via forums. You'll need to chase down the solenoid power source or find a mechanic who can do that for you if you're unable to.


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Hefel135i Hefel135i is offline
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Default need help with single turbo software - 10-15-2016, 08:59 AM

so I'm new to all this BACKEND flashing and running basically 2 programs at once. so with that being said, what all do i need to run my single turbo?

so far what i understand is that i have jb4 g5 already so i will need to purchase and android pad, mhd from the android store and a data cable. is that correct?

but why can't i use my usb data cable already from the jb4?
thanks!
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GrantCraik GrantCraik is offline
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Default 10-16-2016, 09:54 AM

Just finished installing a single turbo on my RHD 135i, using 4bar map sensor and the Mac solenoid. Could somebody give me a quick run through as to where I find the firmware etc for my setup? Thanks
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Rob.K Rob.K is offline
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Default 10-16-2016, 10:43 AM

Quote:
Originally Posted by GrantCraik
Just finished installing a single turbo on my RHD 135i, using 4bar map sensor and the Mac solenoid. Could somebody give me a quick run through as to where I find the firmware etc for my setup? Thanks
First post in this thread has the firmware and info you need to run the Mac solenoid


Current - 2008 135i 6MT | XR9567
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Default 10-23-2016, 11:14 AM

I keep getting 2abd faults with my 4bar tmap and chose to go back to my stock just to test but the JB app won't save my setting of 0. Is this purposefully done on the single turbo firmware?


2010 AW/BLK 135i VM 6465 Single Turbo, JB4 + MHD, VRSF CP & Tial, Big Tom, Fuel-It PI + Stage 3 + Return + Ethanol Sensor, BMW PE, MFactory LSD & Axles, Spec 3+ & MFactory SMFW, RB External PCV
Best stock turbo 12.5 @ 19.46 spinning all the way down
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Default 10-23-2016, 11:24 AM

Fix the 2ABD faults... Normally its in the flash file itself. Email if you need help with it.

Single turbo firmware supports the OEM TMAP sensor.


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Default 10-23-2016, 12:09 PM

Thanks Terry! Just shot you a quick email.


2010 AW/BLK 135i VM 6465 Single Turbo, JB4 + MHD, VRSF CP & Tial, Big Tom, Fuel-It PI + Stage 3 + Return + Ethanol Sensor, BMW PE, MFactory LSD & Axles, Spec 3+ & MFactory SMFW, RB External PCV
Best stock turbo 12.5 @ 19.46 spinning all the way down
RIP 2008 AW/BL 135i
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Hefel135i Hefel135i is offline
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Default 10-29-2016, 11:20 AM

I'm working on plumping my wastegates for the MAC solenoid. Do all the air ports need to be plugged including the very top on one the center of the wastgate? Leaving just the side bottom and top ports available for the solenoid lines? I have the TIAL MVS's
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Default 10-30-2016, 01:41 AM

Quote:
Originally Posted by Terry @ BMS
For those running the 4bar, should I fix the firmware so maps 5 and 7 reflect the normal boost targets? Currently due to a "bug" those maps are inflated a few PSI on the 4bar. For example map5 targets 31psi instead of 26psi, and map7 runs 33psi instead of 28psi.
I'm quite happy with the 33psi target tbh. although I can't seem to get it to hit that target on the street just yet.


2007 E90 335i M sport
Single turbo, E85, PI
Worlds Quickest N54 and e9x. 10.1 @134mph
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Default 10-30-2016, 06:10 PM

Maybe need a tighter WG spring?


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Default 10-31-2016, 02:44 AM

Think I just need to dial the FF in I have 17psi spring I thought that should be enough. Really need to get more time to play with it. Hopefully it's just FF settings


2007 E90 335i M sport
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Default 10-31-2016, 09:06 AM

All FF can do is drive up PWM. Once PWM is around 80% then its basically maxed out.


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It is the sole responsibility of the purchaser and installer of any BMS part to employ the correct installation techniques required to ensure the proper operation of BMS parts, and BMS disclaims any and all liability for any part failure due to improper installation or use. It is the sole responsibility of the customer to verify that the use of their vehicle and items purchased comply with federal, state and local regulations. BMS claims no legal federal, state or local certification concerning pollution controlled motor vehicles or mandated emissions requirements. BMS products labeled for use only in competition racing vehicles may only be used on competition racing vehicles operated exclusively on a closed course in conjunction with a sanctioned racing event, in accordance with all federal and state laws, and may never be operated on public roads/highways. Please click here for more information on legal requirements related to use of BMS parts.
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alex_beridze alex_beridze is offline
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Default 11-01-2016, 01:09 PM

Hello my friends
I deside to go with 6466 gen2 turbo but i need advice about turbine housing AR. I need to use this turbo for 91 pump gas. I have some oftions from 071ar to 1.09 ar. Please advice what will be optimal for my setup. I need big diapason of torque..
Thank to all in advance
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Default 11-02-2016, 05:45 AM

Quote:
Originally Posted by Terry @ BMS
All FF can do is drive up PWM. Once PWM is around 80% then its basically maxed out.
And if this is the case? how do I get the boost to go up? Tried every setting I can find, map6 or map7 both don't get to 32psi.
17psi wastegate spring. 3 port mac valve.


2007 E90 335i M sport
Single turbo, E85, PI
Worlds Quickest N54 and e9x. 10.1 @134mph
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Default 11-02-2016, 09:14 AM

Would want to see the JB4 log, so I can verify PWM is maxed out. If so nothing else the JB4 can do for boost. Need more pressure holding the WG shut. Normally means a tighter spring... Or a larger turbo with less back pressure.


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It is the sole responsibility of the purchaser and installer of any BMS part to employ the correct installation techniques required to ensure the proper operation of BMS parts, and BMS disclaims any and all liability for any part failure due to improper installation or use. It is the sole responsibility of the customer to verify that the use of their vehicle and items purchased comply with federal, state and local regulations. BMS claims no legal federal, state or local certification concerning pollution controlled motor vehicles or mandated emissions requirements. BMS products labeled for use only in competition racing vehicles may only be used on competition racing vehicles operated exclusively on a closed course in conjunction with a sanctioned racing event, in accordance with all federal and state laws, and may never be operated on public roads/highways. Please click here for more information on legal requirements related to use of BMS parts.
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Default 11-02-2016, 04:55 PM

Ahh ok, that's what I was assuming. I have to upload the logs off my phone onto the computer and have a look, I'll send you one via email.

I doubt the turbo/exhaust is holding it back, it's a garrett 3884 (6567) with a 1.00AR and 3.5" exhaust, no cats. external gate with screamer.

I will get a bigger spring and see if that helps and go from there!

PWM sits at 99 the whole time.
I will look into a mechanical fault holding it back and report back!


2007 E90 335i M sport
Single turbo, E85, PI
Worlds Quickest N54 and e9x. 10.1 @134mph

Last edited by 101Duck; 11-02-2016 at 05:15 PM..
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Luis2006 Luis2006 is offline
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Default 11-02-2016, 07:12 PM

I have a 07 335i 6speed and I have a jb4 and I don't no how 2 work jb4 I no how 2 put it and map 1 2 and 3 but I don't no about the others setting I no 1 is for the rpm but I want 2 no the rest of them!!
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Default 11-03-2016, 05:16 AM

Quote:
Originally Posted by Luis2006
I have a 07 335i 6speed and I have a jb4 and I don't no how 2 work jb4 I no how 2 put it and map 1 2 and 3 but I don't no about the others setting I no 1 is for the rpm but I want 2 no the rest of them!!
There are detailed instructions on page 1 on what you need to do with the settings.


|E92 335i xDrive| |JB4+MHD BEF| |VM Single Turbo Kit + PTE 6466| |Built Auto Trans| |xHP Trans Flash| |Stage 4-Triple Walbro 450s, fpr + return| |EOS Intake with Port Injection| |AD-ENG FMIC + AD-ENG OCC| |RB PCV Kit| |PR Ignition kit| |Built N54: Darton Sleeved, Manley I-Beam Rods+ARP Rod Bolts, JE 9.5:1 Pistons, JE Wrist Pins, VAC coated main & rod bearings + ARP Head Studs| |Keyed crankshaft snout, crank hub, timing & oil pump sprockets + VTT crank-bolt capture| |ADV Oxygen Sensors|
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Default 11-10-2016, 08:35 PM

Are there a good amount of people that use the TS ST non PI flash? I seem to have trouble with it on my car but have no issues with just the ST flash.


Garrett Gtw 6465, Supporting mods , Mhd/Jb4
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Terry @ BMS's Avatar
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Default 11-10-2016, 08:52 PM

It's sort of hit and miss on the twin scroll spool mode changes in that. Works better on some kits not as well on others.


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Home of the Worlds fastest N20s, N54s, N55s, S55s, N63s, and S63s!

It is the sole responsibility of the purchaser and installer of any BMS part to employ the correct installation techniques required to ensure the proper operation of BMS parts, and BMS disclaims any and all liability for any part failure due to improper installation or use. It is the sole responsibility of the customer to verify that the use of their vehicle and items purchased comply with federal, state and local regulations. BMS claims no legal federal, state or local certification concerning pollution controlled motor vehicles or mandated emissions requirements. BMS products labeled for use only in competition racing vehicles may only be used on competition racing vehicles operated exclusively on a closed course in conjunction with a sanctioned racing event, in accordance with all federal and state laws, and may never be operated on public roads/highways. Please click here for more information on legal requirements related to use of BMS parts.
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Default 11-10-2016, 09:20 PM

Quote:
Originally Posted by Terry @ BMS
It's sort of hit and miss on the twin scroll spool mode changes in that. Works better on some kits not as well on others.
Ok this makes perfect sense. I was thinking something along those lines. Thank you.


Garrett Gtw 6465, Supporting mods , Mhd/Jb4
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imad777 imad777 is offline
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Default 11-14-2016, 06:07 AM

Hello guys, please have a look at my logs. Ambient is around 60F, turbo is:
Garrett GTW3684JB (aka GTW6262JB) .82 A/R, T3/VBand, FBO.
Running BEF and recent JB4 firmware (129).

Don't you think that boost is being built waaaay too slow?
Custom manifold picture and JB4 settings attached.

thanks in advance
Attached Images
  
Attached Files
File Type: csv 161113_1702_test.bin_WOT1_G3_G4.csv (19.3 KB, 130 views)
File Type: csv 161113_1708_test.bin_WOT2_G3G4_DTCoff.csv (17.9 KB, 116 views)


------------------------------------------------------------
2007 335i MT N54
MHD+JB4 Garret GTW3684 ST
FMIC, **, 3" *****, Fuel-It Stage 1, MF LSD.
------------------------------------------------------------
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