[Saif2018]

Originally Posted by Neg89

If you mean "check" in mhd logging then, yes.

This is E89 Z4, maybe it have not LPFP SENSOR.

This is first drive after winter, but fuel is new.
Here are my previous logs, before winter.

https://datazap.me/u/ng/bq-v7-boost-...og=0&data=3-21

Ok, that would explain the zero LPFP reading,

Thats better but you still have several timing corrections up top.

When were the plugs and coils changed?

Also WGDC fluctuating wildly,

Have you asked your tuner about this?

I'm assuming your on a custom map.

[Neg89]

Originally Posted by Saif2018

Ok, that would explain the zero LPFP reading,

Are you on a custom map?

Yes i am on BQ map, but he is "dissapearing" and ghosting sometimes.

Plugs are NEW, the runs in december was on 30.000 plugs.

WG are oem NEW.

Tuner last year said something about too high WGDC and leaks. I have checked everything, after that it responded not clear if the problem is still there or not. From my memory and also from logs i see that before installing tte500 and upgrading to 3" inlets (previous run 2,5") the turbo lag was much shorter.That was on MHD STG2+FMIC.

[Saif2018]

Originally Posted by Neg89

Yes i am on BQ map, but he is "dissapearing" and ghosting sometimes.

Hmmm... Doesn't sound like a good tuner.

Had a look at your base map, WGDC were much more stable and so was boost. Most likely tune related issue.

With regards to timing corrections, it could be plugs/coils and/or fuel.

Would start with higher Octane fuel to see if timing corrections improve, if not then plugs, coils.

[Neg89]

Originally Posted by Saif2018

Hmmm... Doesn't sound like a good tuner.

Had a look at your base map, WGDC were much more stable and so was boost. Most likely tune related issue.

With regards to timing corrections, it could be plugs/coils and/or fuel.

Would start with higher Octane fuel to see if timing corrections improve, if not then plugs, coils.

What you mean base with base map?

[Saif2018]

Originally Posted by Neg89

What you mean base with base map?

https://datazap.me/u/ng/z4-e89-bq-ba...og=0&data=3-21

This one (BQ base map) ^ look at the WGDC and compare it to your latest map.

[Ben.Coulter]

Hi
Was hoping to get someone with some knowledge to look over my log and tell me if all looks okay. Car seems fine. Just want to make sure all is well.
Thanks!
https://datazap.me/u/bencoulter/firs...og=0&data=3-21

[Neg89]

Since BQ tuning Dimitry Carty is lost somewhere and are not rsponding anymore. Can You recomend another reutable tuner.?

[ozi]

Could someone analyze my log:
https://datazap.me/u/dille/log-16149...og=0&data=4-20

[Saif2018]

Originally Posted by Neg89

Since BQ tuning Dimitry Carty is lost somewhere and are not rsponding anymore. Can You recomend another reutable tuner.?

I'm not on a custom tune, but heard good things about Motiv.

[Saif2018]

Originally Posted by Ben.Coulter

Hi
Was hoping to get someone with some knowledge to look over my log and tell me if all looks okay. Car seems fine. Just want to make sure all is well.
Thanks!
https://datazap.me/u/bencoulter/firs...og=0&data=3-21

Looks fine to me, other than some minor timing corrections, likely due to acn fuel.

[_N54]

FYI Wedge has a V10 coming out soon.

[Neg89]

What ? V10 maps or what?

[Saif2018]

Originally Posted by 6266N54

FYI Wedge has a V10 coming out soon.

V10 OTS maps?

Any eta or possibly changes ?

[_N54]

Originally Posted by Saif2018

V10 OTS maps?

Any eta or possibly changes ?

No ETA, but it's been mentioned on his Instagram page.

[Saif2018]

Originally Posted by 6266N54

No ETA, but it's been mentioned on his Instagram page.

[Dave92N54]

Can anyone take a look at this? Just want a second set of eyes.

https://datazap.me/u/e92dave/first-l...=23&solo=3

Mods:
VRSF DCI
VRSF DPs
VRSF 7.5in HD Intercooler
VTT charge pipe + Turbosmart Raceport Gen V

Went FBO this weekend + some maintenance (new pre-cat 02s, spark plugs, new belt + VTT crank seal protector, Oil Thermostat gasket) was quite the job! Car feels great, and boost hits very hard. Running MHD stage 1+ 93. The only things I personally see odd with the log is boost, it seems like I may have a leak? I'm down like 1psi for a good bit, I have a feeling I know where it's from but wondering if this is a pretty typical log as far as boost goes?

Also forgot to hold traction control, only tapped the button.

[Saif2018]

Originally Posted by Dave92N54

Can anyone take a look at this? Just want a second set of eyes.

https://datazap.me/u/e92dave/first-l...data=23&solo=3

Mods:
VRSF DCI
VRSF DPs
VRSF 7.5in HD Intercooler
VTT charge pipe + Turbosmart Raceport Gen V

Went FBO this weekend + some maintenance (new pre-cat 02s, spark plugs, new belt + VTT crank seal protector, Oil Thermostat gasket) was quite the job! Car feels great, and boost hits very hard. Running MHD stage 1+ 93. The only things I personally see odd with the log is boost, it seems like I may have a leak? I'm down like 1psi for a good bit, I have a feeling I know where it's from but wondering if this is a pretty typical log as far as boost goes?

Also forgot to hold traction control, only tapped the button.

You need to do it with traction fully off mate, can you repost log after

Boost psi/target looks fine, it's less than 1 psi difference and very close to target.

[Dave92N54]

Originally Posted by Saif2018

You need to do it with traction fully off mate, can you repost log after

Boost psi/target looks fine, it's less than 1 psi difference and very close to target.

Sounds good wasn't really sure if 1psi off was anything to worry about (or start looking into). I'll try to grab a log on my way home from work today with traction fully off.

Gotta say was extremely pleased when pulling the downpipes to find so signs of seal issues and absolutely no shaft play. Very excited to continue driving the car

[Saif2018]

Originally Posted by Dave92N54

Sounds good wasn't really sure if 1psi off was anything to worry about (or start looking into). I'll try to grab a log on my way home from work today with traction fully off.

Gotta say was extremely pleased when pulling the downpipes to find so signs of seal issues and absolutely no shaft play. Very excited to continue driving the car

That's great, looks like thw car has been looked after.

From what I read upto about 1 psi off target is fine, you might have a very minor boost leak but nothing to worry about.

Now that your FBO, you can flash Stage 2+ if you wanted to,

Stage 1+ is great for daily driving in my opinion.

[30FF_]

Hey guys I know this is a view MHD log thread but I just cant seem to find anyone else with my fuel gauge issues but I have this purple wire that has been cut off in my engine bay i haven't seen any other e92s with this wire anyone know where it goes

[Bimmer_Bro]

Originally Posted by 30FF_

Hey guys I know this is a view MHD log thread but I just cant seem to find anyone else with my fuel gauge issues but I have this purple wire that has been cut off in my engine bay i haven't seen any other e92s with this wire anyone know where it goes

Don't just post random crap in a thread when you know it doesn't belong here. Start your own thread if you haven't already.
FYI, no one is going to know what your purple wire is. It's clearly aftermarket.

[30FF_]

Originally Posted by Bimmer_Bro

Don't just post random crap in a thread when you know it doesn't belong here. Start your own thread if you haven't already.
FYI, no one is going to know what your purple wire is. It's clearly aftermarket.

Originally Posted by Bimmer_Bro

Don't just post random crap in a thread when you know it doesn't belong here. Start your own thread if you haven't already.
FYI, no one is going to know what your purple wire is. It's clearly aftermarket.

Ok buddy calm down jeez will do 😂