Stage 2 93 log

Bloom_435i · 09-25-2021, 05:03 PM

Does everything look good in this log. https://www.bootmod3.net/log?id=614f...0b4356468f7cd6

MadToy · 09-26-2021, 07:38 AM

Looks good except for timing on Cylinder 6. Lagging behind the rest by several degrees across the board. I'd check the plug on that one. 4 is a bit off too, but not as much as 6.

Bloom_435i · 09-26-2021, 11:33 AM

Yea I was looking at that too, I already ordered ngk plugs

thejeremyman9 · 09-27-2021, 12:55 PM

Unless its consistently the same cylinder(s) in multiple logs its probably fuel quality.

Also why NGKs and not new OEM bosch? Cause PTF said so?

Bloom_435i · 09-27-2021, 02:42 PM

Because I'm going to a e30 tune down the road so I'm getting 1 step colder ngk plugs. I'll do another log today and see if the results are the same

thejeremyman9 · 09-27-2021, 03:33 PM

Quote:

Originally Posted by Bloom_435i

Because I'm going to a e30 tune down the road so I'm getting 1 step colder ngk plugs. I'll do another log today and see if the results are the same

That's not a reason to change plugs though. I run OEM bosch OEM gap, as do many others, on both upgraded turbo and stock turbo, pump gas and ethanol maps, with or without meth, etc... no reason to change unless you have problems with OEM as you can just cause other issues... Even my 45k mile OEM plugs that were never changed worked on MHD stage 2+ E20 map with E30.

Bloom_435i · 09-27-2021, 05:24 PM

My car has 55000 miles and the plugs have never been changed, if the car runs terrible with these new plugs I'll get a set of Oem plugs

MTWO · 09-27-2021, 05:50 PM

Maybe an injector as well or carbon buildup in that cylinder

Bloom_435i · 10-11-2021, 05:36 PM

New plugs and possibly fixed the boost leak

https://www.bootmod3.net/log?id=6164...0b435691c48c17

thejeremyman9 · 10-11-2021, 06:19 PM

Quote:

Originally Posted by Bloom_435i

New plugs and possibly fixed the boost leak

https://www.bootmod3.net/log?id=6164...0b435691c48c17

Which plugs?

Looks pretty solid. I wouldn't rev above 6400 though. It's unnecessary, and that's where you start to get timing corrections and the "wavy" WGDC and boost ive seen in other logs as well.

harkes · 10-11-2021, 07:13 PM

Quote:

Originally Posted by Bloom_435i

New plugs and possibly fixed the boost leak

https://www.bootmod3.net/log?id=6164...0b435691c48c17

I'd be happy with that

MadToy · 10-11-2021, 07:41 PM

What gas are you running now? I'm thinking it's not the same as the previous log.

And I'm also on the stock plugs are better side. After several N55's and big turbo Audis, chasing timing drops was a nightmare. But I always ended up with the best results on stock plugs, with stock gap. Even with the big turbo - and dozens of plug changes :/. Best way to know is by running 3 or 4 logs and see if the drops are consistent.

1-4 plugs are simple to check quickly if desired, but really not necessary without seeing a pattern.

Bloom_435i · 10-11-2021, 09:29 PM

Quote:

Originally Posted by MadToy

What gas are you running now? I'm thinking it's not the same as the previous log.

And I'm also on the stock plugs are better side. After several N55's and big turbo Audis, chasing timing drops was a nightmare. But I always ended up with the best results on stock plugs, with stock gap. Even with the big turbo - and dozens of plug changes :/. Best way to know is by running 3 or 4 logs and see if the drops are consistent.

1-4 plugs are simple to check quickly if desired, but really not necessary without seeing a pattern.

In both logs I was running 93 gas but from different stations. My old spark plug were never change since now. My car is at 56000 miles now. Im now on ngk plugs gapped at .022 and the car is running better

5w20 · 10-12-2021, 10:07 AM

Quote:

Originally Posted by Bloom_435i

In both logs I was running 93 gas but from different stations. My old spark plug were never change since now. My car is at 56000 miles now. Im not on ngk plugs gapped at .022 and the car is running better

now or not

Bloom_435i · 10-12-2021, 12:48 PM

Quote:

Originally Posted by 5w20

Quote:

Originally Posted by Bloom_435i

In both logs I was running 93 gas but from different stations. My old spark plug were never change since now. My car is at 56000 miles now. Im not on ngk plugs gapped at .022 and the car is running better

now or not

Now my bad 😭

Serwis44 · 10-12-2021, 01:48 PM

How many kW stage 2 N55 ?

thejeremyman9 · 10-12-2021, 01:51 PM

Quote:

Originally Posted by Serwis44

How many kW stage 2 N55 ?

More than stock

Bloom_435i · 10-12-2021, 03:30 PM

Quote:

Originally Posted by thejeremyman9

Quote:

Originally Posted by serwis44

how many kw stage 2 n55 ?

more than stock

😭😭

n55david · 10-12-2021, 05:26 PM

Quote:

Originally Posted by Serwis44

How many kW stage 2 N55 ?

11teen more than stage 1.5

09-25-2021, 05:03 PM	#1
Bloom_435i Private First Class 24 Rep 166 Posts Drives: 15' 435i xdrive Join Date: Jan 2021 Location: Hopewell New York iTrader: (1)	Stage 2 93 log Does everything look good in this log. https://www.bootmod3.net/log?id=614f...0b4356468f7cd6
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09-26-2021, 07:38 AM	#2
MadToy Second Lieutenant 64 Rep 263 Posts Drives: '18 340i Xdrive Join Date: Jul 2014 Location: Mooresville, NC iTrader: (1)	Looks good except for timing on Cylinder 6. Lagging behind the rest by several degrees across the board. I'd check the plug on that one. 4 is a bit off too, but not as much as 6. __________________ 2018 340i F30 Xdrive
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09-26-2021, 11:33 AM	#3
Bloom_435i Private First Class 24 Rep 166 Posts Drives: 15' 435i xdrive Join Date: Jan 2021 Location: Hopewell New York iTrader: (1)	Yea I was looking at that too, I already ordered ngk plugs
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09-27-2021, 12:55 PM	#4
thejeremyman9 Major General 4358 Rep 7,597 Posts Drives: 2015 BMW 335i Join Date: May 2019 Location: Cali iTrader: (0)	Unless its consistently the same cylinder(s) in multiple logs its probably fuel quality. Also why NGKs and not new OEM bosch? Cause PTF said so?
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09-27-2021, 02:42 PM	#5
Bloom_435i Private First Class 24 Rep 166 Posts Drives: 15' 435i xdrive Join Date: Jan 2021 Location: Hopewell New York iTrader: (1)	Because I'm going to a e30 tune down the road so I'm getting 1 step colder ngk plugs. I'll do another log today and see if the results are the same
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09-27-2021, 05:24 PM	#7
Bloom_435i Private First Class 24 Rep 166 Posts Drives: 15' 435i xdrive Join Date: Jan 2021 Location: Hopewell New York iTrader: (1)	My car has 55000 miles and the plugs have never been changed, if the car runs terrible with these new plugs I'll get a set of Oem plugs
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09-27-2021, 05:50 PM	#8
MTWO Captain 473 Rep 931 Posts Drives: M2 Join Date: Dec 2016 Location: Innisfil iTrader: (0)	Maybe an injector as well or carbon buildup in that cylinder
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10-11-2021, 05:36 PM	#9
Bloom_435i Private First Class 24 Rep 166 Posts Drives: 15' 435i xdrive Join Date: Jan 2021 Location: Hopewell New York iTrader: (1)	New plugs and possibly fixed the boost leak https://www.bootmod3.net/log?id=6164...0b435691c48c17
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10-11-2021, 07:41 PM	#12
MadToy Second Lieutenant 64 Rep 263 Posts Drives: '18 340i Xdrive Join Date: Jul 2014 Location: Mooresville, NC iTrader: (1)	What gas are you running now? I'm thinking it's not the same as the previous log. And I'm also on the stock plugs are better side. After several N55's and big turbo Audis, chasing timing drops was a nightmare. But I always ended up with the best results on stock plugs, with stock gap. Even with the big turbo - and dozens of plug changes :/. Best way to know is by running 3 or 4 logs and see if the drops are consistent. 1-4 plugs are simple to check quickly if desired, but really not necessary without seeing a pattern.
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10-12-2021, 01:48 PM	#16
Serwis44 Registered 0 Rep 4 Posts Drives: BMW Join Date: Oct 2021 Location: Poland iTrader: (0)	How many kW stage 2 N55 ?
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