Bmw m62b44 turbo trigger
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- Posts:298
- Joined:Tue Jan 27, 2015 10:53 pm
- Location:Tenerife, Canary Island
I use ngk bkr7e. One electrode. Spark gap its stock, 0,8mm.
Please see in my project "show assigned input". For Any reason or error, analog in 1 match with boost solenoid and oil temperature sensor.
Could be the reason? Also I have too boost
Please see in my project "show assigned input". For Any reason or error, analog in 1 match with boost solenoid and oil temperature sensor.
Could be the reason? Also I have too boost
The fun starts now
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- Posts:298
- Joined:Tue Jan 27, 2015 10:53 pm
- Location:Tenerife, Canary Island
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- Posts:298
- Joined:Tue Jan 27, 2015 10:53 pm
- Location:Tenerife, Canary Island
Re: Bmw m62b44 turbo trigger
Hi guys, please I need urgently help with this car and maybe can help me. Please see the video, initially I could't control the boost. Then in solenoid parameters, check inverted output and begin to control it. The problem is that when the boost exceeds than 0,5 or 0,6 bar, it happens you can see the video. Too many explosions. I try different wastegaste/soleoid connection but always the same problem.
Please any advise? Dwell time, low ignition, trigger?
Please any advise? Dwell time, low ignition, trigger?
- Attachments
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- 20170712_1844.emulog
- (112.53KiB)Downloaded 32 times
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- MAPA PRUEBA 1.emu
- (101.9KiB)Downloaded 44 times
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- IMG_7198.MOV
- (459.6KiB)Downloaded 43 times
The fun starts now
Re: Bmw m62b44 turbo trigger
add more DWELL time, from your cca 2,6ms do cca 5ms
rise the Fuel Cut higher, you have 210kPa, and you did more like the log shows.
rise the Fuel Cut higher, you have 210kPa, and you did more like the log shows.
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- Posts:298
- Joined:Tue Jan 27, 2015 10:53 pm
- Location:Tenerife, Canary Island
Re: Bmw m62b44 turbo trigger
Thanks. Will prove in a few hour.
If I check angle with strobe lights, see 2º in strobe light and 13º in emu. Modify angle and tooth but dont get match reads.
In Any case, that mean when I read in emu, real ignition its 11º less??
If I check angle with strobe lights, see 2º in strobe light and 13º in emu. Modify angle and tooth but dont get match reads.
In Any case, that mean when I read in emu, real ignition its 11º less??
The fun starts now
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- Posts:298
- Joined:Tue Jan 27, 2015 10:53 pm
- Location:Tenerife, Canary Island
Re: Bmw m62b44 turbo trigger
Hi, thanks Karel, you are crack. Finally best set was 4ms but increase dwell time as you said, perfect. Engine is a beast and still have to tune.
Thanks for all
Thanks for all
The fun starts now
Re: Bmw m62b44 turbo trigger
hello! what is the correct trigger setup? do you use the oem coils?
thanks a lot
thanks a lot
BMW M Power
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- Posts:298
- Joined:Tue Jan 27, 2015 10:53 pm
- Location:Tenerife, Canary Island
Re: Bmw m62b44 turbo trigger
Thanks a lot mate!
Do you finish the tune? How works engine?
Do you have the file to see your work if you want?
BMW M Power
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- Posts:298
- Joined:Tue Jan 27, 2015 10:53 pm
- Location:Tenerife, Canary Island
Re: Bmw m62b44 turbo trigger
Still dont finished because its a Drift car (no license plate) and here there isnt too place to test. in Any case runs fine and 0,8 bar yet.
Later upload my file.
Later upload my file.
The fun starts now
Re: Bmw m62b44 turbo trigger
i have a drift car too!!
i use supercharer roots type with intake manifold and internal water cooler on the top of cylinders head.
cadillac supercharger from sts-v 4.4
my target is work with stock internals on 0,8 bar max.
i use supercharer roots type with intake manifold and internal water cooler on the top of cylinders head.
cadillac supercharger from sts-v 4.4
my target is work with stock internals on 0,8 bar max.
BMW M Power
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- Posts:298
- Joined:Tue Jan 27, 2015 10:53 pm
- Location:Tenerife, Canary Island