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Driveline, Engine & DME Tuning
Talk about driveline improvements, NA tuning and DME tuning your E46 BMW here. This includes diffs, intakes, exhausts, chips, software and OBD tuning.

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Old 10-16-2016, 12:34 AM   #21
guywithe46
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I have 1 resenator delete no muffler how can make flames?


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Old 10-16-2016, 03:00 AM   #22
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Double post

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Old 10-16-2016, 03:02 AM   #23
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Originally Posted by Kozak_Traxx View Post
dude would you please share your values so we can add it to the wiki
Here you go
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Old 02-04-2017, 07:13 AM   #24
vanoshead
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Can you get better shot with he injectors values

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Old 02-04-2017, 08:09 AM   #25
rb01
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Can you get better shot with he injectors values

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U can, add fuel in lower rpm's
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Old 02-08-2017, 05:02 PM   #26
rb01
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Did some flames on friends 325ti

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Old 02-08-2017, 05:21 PM   #27
vanoshead
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Awesome

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Old 02-08-2017, 06:48 PM   #28
SK330ci
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Did some flames on friends 325ti

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lol, that won't attract any police intervention.
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Old 02-09-2017, 12:37 AM   #29
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am i out of luck for ms45.....
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Old 02-09-2017, 03:42 AM   #30
sda2
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rb01, what values are you using?
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Old 02-09-2017, 03:48 AM   #31
rb01
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rb01, what values are you using?


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Old 06-30-2017, 10:46 PM   #32
armenh7
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For the exhaust pop mod, if I only modify:
Engine speed hysteresis overrun cut-off
ip_t_puc_deacc_n_maf_mmv
Ignition retard, negative throttle
Ignition retard, fast negative throttle
Will my exhaust only pop when in Park/Neutral? Thanks!
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Old 07-01-2017, 09:47 AM   #33
daniel_f.
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Originally Posted by armenh7 View Post
For the exhaust pop mod, if I only modify:
Engine speed hysteresis overrun cut-off
ip_t_puc_deacc_n_maf_mmv
Ignition retard, negative throttle
Ignition retard, fast negative throttle
Will my exhaust only pop when in Park/Neutral? Thanks!
Test and report back.
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Old 07-01-2017, 10:41 AM   #34
armenh7
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Daniel I have another question for you. First, can this mod cause any serious damage?
Also, I bought a spare DME, so if I flash the virgin file and then update the DME with winkfp, will the DME be fine?
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Old 07-01-2017, 05:45 PM   #35
daniel_f.
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Originally Posted by armenh7 View Post
Daniel I have another question for you. First, can this mod cause any serious damage?
Also, I bought a spare DME, so if I flash the virgin file and then update the DME with winkfp, will the DME be fine?
Everything not stock may damage your engine! Dme should be fine. Update with winkfp will result in MS430066!
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Old 07-01-2017, 05:47 PM   #36
armenh7
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Originally Posted by daniel_f. View Post
Everything not stock may damage your engine! Dme should be fine. Update with winkfp will result in MS430066!
I know. I prefer MS430066 because of the way the throttle is set up. I can always use the chipster MS43 checksum correction tool. But I still have the question, will flashing the virgin file then updating cause any issues?
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Old 07-02-2017, 08:23 AM   #37
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Originally Posted by armenh7 View Post
Daniel I have another question for you. First, can this mod cause any serious damage?
Also, I bought a spare DME, so if I flash the virgin file and then update the DME with winkfp, will the DME be fine?
If you still have cats , you will damage them 100% , as when I had exhaust pop with stock headers (usa) they would start gloving red hot )))
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Old 07-02-2017, 12:32 PM   #38
armenh7
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If you still have cats , you will damage them 100% , as when I had exhaust pop with stock headers (usa) they would start gloving red hot )))
After a short amount of time? Maybe I just do it once?
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Old 07-02-2017, 02:52 PM   #39
daniel_f.
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If you still have cats , you will damage them 100% , as when I had exhaust pop with stock headers (usa) they would start gloving red hot )))
Depends on the setting. If you use ignition cut your cats will be shot in a few seconds. If you use fuel cut, it should handle it quite well.
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Old 07-02-2017, 02:56 PM   #40
armenh7
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Depends on the setting. If you use ignition cut your cats will be shot in a few seconds. If you use fuel cut, it should handle it quite well.
Is the tune on the wiki ignition cut or fuel cut?
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