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Showing results 1 to 25 of 100 Search: Posts Made By: skirmozas
Forum: Support & Log Review 11-05-2020, 12:26 PM
Replies: 2
Views: 655
Posted By skirmozas
Will get that checked out. Just looking at boost...

Will get that checked out. Just looking at boost curve it looks to me like vacuum leak - it hits the target first then gradually goes down as rpm rises. If it's a boost leak, shouldn't it fail to...
Forum: Support & Log Review 11-02-2020, 10:36 AM
Replies: 8
Views: 3,530
Posted By skirmozas
I realized I didn't update the thread. My local...

I realized I didn't update the thread. My local mechanic took the bottom end apart, sealed it and put it back together. Wasn't cheap, but probably the cheapest option available to me for a proper...
Forum: Support & Log Review 10-31-2020, 08:02 PM
Replies: 2
Views: 655
Posted By skirmozas
N54 High WGDC and FF, boost under target - log review

Hi Guys,

Looking for some advice on boost under target situation. Attached the logs. From what I can see there are a few key values that got my eye:

1. FF auto-learned at 150.
2. Low trims,...
Forum: N54 10-31-2020, 07:09 PM
Replies: 9
Views: 2,221
Posted By skirmozas
Looks like all mentioned possibilities are the...

Looks like all mentioned possibilities are the most common N54 oil leak issues. You should start with them, 1 by 1. If you're not equipped with a garage and a lift it may be better to take it to...
Forum: N54 06-09-2020, 04:57 PM
Replies: 6
Views: 1,218
Posted By skirmozas
I suppose you could get a RB PCV valve if not...

I suppose you could get a RB PCV valve if not installed yet. Maybe factory one decided to give up as you were on track, generating more crankase pressure and heat than usual.
Forum: N54 05-06-2019, 05:40 AM
Replies: 20
Views: 2,061
Posted By skirmozas
Not sure I have ever even heard a coolant pump...

Not sure I have ever even heard a coolant pump run :) anyway, pump housings often crack on these motors, that's where the coolant might be coming from.

People often swap rear main when they...
Forum: N54 04-23-2019, 04:23 PM
Replies: 20
Views: 2,061
Posted By skirmozas
Probably this document will help to get some...

Probably this document will help to get some better idea on how the coolant flows.

http://www.e90post.com/forums/attachment.php?attachmentid=50388&d=1165592709

As for coolant reservoir, if I...
Forum: Support & Log Review 01-02-2019, 06:05 PM
Replies: 10
Views: 1,126
Posted By skirmozas
You'll need the multifunction steering wheel, you...

You'll need the multifunction steering wheel, you won't be able to control JB4 via the steering wheel otherwise.
Forum: Support & Log Review 12-20-2018, 11:07 AM
Replies: 7
Views: 1,006
Posted By skirmozas
I'd check injector index as well, make sure they...

I'd check injector index as well, make sure they are not mixed. IAT goes high, you may want to consider getting a larger intercooler, because yours doesn't look like it does it's job well. Don't...
Forum: Support & Log Review 12-17-2018, 04:21 PM
Replies: 27
Views: 2,412
Posted By skirmozas
Oh wait, I just looked at your log again and your...

Oh wait, I just looked at your log again and your settings are a mess. You mentioned the car is stock otherwise than JB4, is that correct? You should reset settings to default, check them on JB4...
Forum: Support & Log Review 12-17-2018, 11:40 AM
Replies: 27
Views: 2,412
Posted By skirmozas
I think this post is about a similar problem to...

I think this post is about a similar problem to what you're having.

https://www.n54tech.com/forums/showthread.php?t=56051

If JB4 had a very old firmware, it could have changed boost control...
Forum: Support & Log Review 12-17-2018, 11:11 AM
Replies: 45
Views: 2,919
Posted By skirmozas
Well, Terry suggested a way you can test the...

Well, Terry suggested a way you can test the injectors.



That's what I'd do next. You'll be able to visually tell if injectors are working the way they should, you said you tested cyl1, did you...
Forum: Support & Log Review 12-14-2018, 03:53 PM
Replies: 10
Views: 1,983
Posted By skirmozas
Great to hear man

Great to hear man
Forum: Support & Log Review 12-13-2018, 07:34 PM
Replies: 56
Views: 3,586
Posted By skirmozas
Don't know to be honest. Maybe at some point this...

Don't know to be honest. Maybe at some point this week, but I've got plenty of other stuff going on and I'm afraid once I take the manifold off I may have to focus on something else and the car will...
Forum: Support & Log Review 12-13-2018, 07:13 PM
Replies: 45
Views: 2,919
Posted By skirmozas
I think there are no timing drops because your...

I think there are no timing drops because your knock tables are desensitized, that's the only way to explain why we see the AFR go lean but no change in timing... I think she starts misfiring and you...
Forum: Support & Log Review 12-13-2018, 06:14 PM
Replies: 10
Views: 944
Posted By skirmozas
Install the BEF, make a log on map1. I think...

Install the BEF, make a log on map1. I think you'll target 15psi and let's see if the drops are still there. If you take a look at the graph Payam has posted, you'd notice that timing drops at a very...
Forum: Support & Log Review 12-13-2018, 05:58 PM
Replies: 56
Views: 3,586
Posted By skirmozas
You're currently on something around E40 mix, you...

You're currently on something around E40 mix, you can probably go E60 and see how the car feels. I mean, you're all set to run 100% E85 with the current fueling mods. E60 mix should make it feel...
Forum: Support & Log Review 12-13-2018, 07:21 AM
Replies: 56
Views: 3,586
Posted By skirmozas
No E85 here in the UK. I tried E85 back in...

No E85 here in the UK. I tried E85 back in Lithuania, with E30 mix, didn't feel a difference to be honest, which is mind boggling... So can't really answer the question. If timing doesn't go to 0 and...
Forum: Support & Log Review 12-13-2018, 07:13 AM
Replies: 10
Views: 944
Posted By skirmozas
You don't need the lpfp if you're on 99RON shell...

You don't need the lpfp if you're on 99RON shell v-power. That's just usual petrol. He though you were running E60 mix in your tank, which would require a stronger lpfp. You really just need to flash...
Forum: Support & Log Review 12-12-2018, 05:40 PM
Replies: 10
Views: 1,983
Posted By skirmozas
How has your car been with boost recently? Notice...

How has your car been with boost recently? Notice any problems? I think I had the same codes after my turbos have been installed. I put some chinese boost solenoids for a replacement at the same...
Forum: Support & Log Review 12-12-2018, 05:26 PM
Replies: 56
Views: 3,586
Posted By skirmozas
Hey dude, how has it been? Did you get to enjoy...

Hey dude, how has it been? Did you get to enjoy PI a little bit more and turn up the boost yet? If so, it would be nice to see a log:) my replacement rail just arrived and I want to put it in and...
Forum: Support & Log Review 12-12-2018, 05:22 PM
Replies: 10
Views: 944
Posted By skirmozas
Running same fuel, shell v-power is 99 RON....

Running same fuel, shell v-power is 99 RON. Listen to the man and install pump if you haven't done so yet. Seems you're on stock map, which is not the best base for JB4 when you get boltons. You...
Forum: N54 12-05-2018, 05:10 PM
Replies: 4
Views: 1,806
Posted By skirmozas
Well, it's a common issue for valve covers to...

Well, it's a common issue for valve covers to crack. Both times my valve cover cracked was during a long journey, about 2000km in 2 days and long runs on motorways at ~100MPH often only stopping to...
Forum: N54 12-05-2018, 12:15 PM
Replies: 4
Views: 1,806
Posted By skirmozas
You can replace just the gasket, bolts are...

You can replace just the gasket, bolts are aluminum and one time use, so it's advisable to replace them as well once you're there. The gasket was a pain in the arse to replace for me as it kept on...
Forum: Support & Log Review 12-04-2018, 03:48 PM
Replies: 56
Views: 3,586
Posted By skirmozas
Well, I guess 1050cc injectors are enough for...

Well, I guess 1050cc injectors are enough for sure. I don't actually think moving trigger wire will change anything either, would probably give it a shot with wire and pump disconnected overall. It's...
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