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Juan_BIGBOOST_TURBO Juan_BIGBOOST_TURBO is offline
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Default 11-16-2017, 05:33 AM

Quote:
Originally Posted by Mrpink
So you are using ethanol injection from external tank, and injection from main tank?

Is that the BMS dual spacer for the alcohol? How is the TBI from the main tank sprayed, is it in the charge pipe too? I havenít seen any pics so unsure how it all works.
Actually we threaded our spacer for both methanol nozzles and fuel nozzles.
A quick connect fuel adapter "TEE" is used to get fuel out of the stock fuel system to a solenoid which is controlled by a Hobb's switch, then a fuel line and fuel fogger on the plate. The meth is controlled by the FSB on the JB4.


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Wickedowesix Wickedowesix is offline
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Default 11-16-2017, 05:37 AM

Quote:
Originally Posted by Bullitt1841
No, I didn't run any ethanol in the races. I might next time.
How does the ethonal map 19-20lbs feel vs the 24 lbs?

My timing is solid with E... Just a tad over 15 degrees
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Wickedowesix Wickedowesix is offline
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Default 11-16-2017, 05:40 AM

Here's a log
Attached Files
File Type: csv Map_7 e30.csv (7.9 KB, 8 views)
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Wickedowesix Wickedowesix is offline
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Default 11-17-2017, 11:17 AM

Anyone else getting 15 deg of timing with add 40 map 7?
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Mrpink Mrpink is offline
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Default 11-17-2017, 11:30 AM

Quote:
Originally Posted by Wickedowesix
Anyone else getting 15 deg of timing with add 40 map 7?
Yeah my timing is around 15 with 40 add
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Mrpink Mrpink is offline
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Default 11-17-2017, 11:45 AM

Bullit, do you have your pipe down removed? Do you run any FUA setting? I have tried higher boost last few days but get hesitation top of 4th. Never get it with just 40add.
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Wickedowesix Wickedowesix is offline
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Default 11-17-2017, 12:02 PM

Quote:
Originally Posted by Mrpink
Bullit, do you have your pipe down removed? Do you run any FUA setting? I have tried higher boost last few days but get hesitation top of 4th. Never get it with just 40add.
I have a D P and i dont have any fua issues or problems woth more boost. I'm on e30. What fuel are you running?
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Mrpink Mrpink is offline
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Default 11-17-2017, 12:20 PM

Quote:
Originally Posted by Wickedowesix
I have a D P and i dont have any fua issues or problems woth more boost. I'm on e30. What fuel are you running?
Spraying 100% meth via dual cm7. In main tank 99ron SUL with a 20% toluene mix.

Next week will be testing spraying ethanol and Boostane in main tank. Will test all combo to see what works.

I might be premature with the hesitation as only did short testing. Was cold and traction was an issue too.
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Wickedowesix Wickedowesix is offline
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Default 11-20-2017, 07:16 PM

Do you have any logs with your 20 psi and 24 psi runs?
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Bullitt1841 Bullitt1841 is offline
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Default 11-20-2017, 07:20 PM

Quote:
Originally Posted by Mrpink
Bullit, do you have your pipe down removed? Do you run any FUA setting? I have tried higher boost last few days but get hesitation top of 4th. Never get it with just 40add.
Stock **. FUA = 10.


2017 F36 440i Gran Coupe | MPPSK | Track Handling Package | JB4 | BMS Meth Kit (Dual CM7) | BMS Intake

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Log, log, then log some more...
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Bullitt1841 Bullitt1841 is offline
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Default 11-20-2017, 07:30 PM

Quote:
Originally Posted by Wickedowesix
Do you have any logs with your 20 psi and 24 psi runs?
PM me. I don't post raw logs online since they contain your VIN now.


2017 F36 440i Gran Coupe | MPPSK | Track Handling Package | JB4 | BMS Meth Kit (Dual CM7) | BMS Intake

SOLD: 2007 E90 335i | PURE Stage 2 N54 Turbos | JB4 | FBO | 160k+ miles on the car, 120k+ miles on the JB4

Log, log, then log some more...
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Bullitt1841 Bullitt1841 is offline
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Default 11-20-2017, 07:30 PM

Anybody seen this thread yet?

http://www.n54tech.com/forums/showthread.php?t=49979


2017 F36 440i Gran Coupe | MPPSK | Track Handling Package | JB4 | BMS Meth Kit (Dual CM7) | BMS Intake

SOLD: 2007 E90 335i | PURE Stage 2 N54 Turbos | JB4 | FBO | 160k+ miles on the car, 120k+ miles on the JB4

Log, log, then log some more...
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HitmanHearns HitmanHearns is offline
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Default 11-20-2017, 08:12 PM

Quote:
Originally Posted by Bullitt1841


Holy crap. I am officially done messing with this platform.


2016 340i M-Sport |JB4|ER DNPIPE|BMS Intake|

Pending install of Flex Fuel and EWG wires
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Wickedowesix Wickedowesix is offline
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Default 11-20-2017, 08:32 PM

Quote:
Originally Posted by Bullitt1841
PM me. I don't post raw logs online since they contain your VIN now.
PM sent bro
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335xiRT1 335xiRT1 is offline
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Default 11-20-2017, 08:54 PM

What additive was he running.
With the cooler weather coming you can’t run high boost without more fuel. That’s the problem with ablsout maps on this platform.


2017 340i JB4/ e20/ VRSF D@wnp!pe/ intake
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Mrpink Mrpink is offline
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Default 11-20-2017, 11:59 PM

Quote:
Originally Posted by Bullitt1841
Feel sorry for the guy, but are there any lessons we can take from this?

Is there a way to have pre-diagnosed this happening?

If say he was logging regularly with 6cylinder timing enabled, would this have picked up the fuel injector rail not working?

Any other thoughts?
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