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Showing results 1 to 25 of 31 Search: Posts Made By: iamafrayedknot
Forum: Infiniti Q50 Q60 VR30DDTT 10-08-2021, 12:53 PM
Replies: 6
Views: 575
Posted By iamafrayedknot
To my knowledge, they just should not max or...

To my knowledge, they just should not max or flatline out like that. I just had the same issue with too much e85 and my trims did the same thing
Forum: Infiniti Q50 Q60 VR30DDTT 01-14-2021, 04:26 PM
Replies: 13
Views: 1,390
Posted By iamafrayedknot
I dropped the boost and my timing is now staying...

I dropped the boost and my timing is now staying mostly above 6 with no drops and rising with RPM in the upper range.
Forum: Infiniti Q50 Q60 VR30DDTT 01-14-2021, 04:04 PM
Replies: 414
Views: 41,674
Posted By iamafrayedknot
Email it to yourself and then attach to your...

Email it to yourself and then attach to your post.



If you want to get crazy... I use an app called "Folder Sync", it scans the JB4 Mobile Data folder on my phone for csv files and syncs to my...
Forum: Infiniti Q50 Q60 VR30DDTT 01-12-2021, 09:00 AM
Replies: 13
Views: 1,390
Posted By iamafrayedknot
Oh thank you for pointing that out!! I typically...

Oh thank you for pointing that out!! I typically watch for timing dips but you are right my timing gets down to 4 and I recall reading anything below 5 may reduce boost targets.

Current Map 6 will...
Forum: Infiniti Q50 Q60 VR30DDTT 01-11-2021, 11:00 AM
Replies: 13
Views: 1,390
Posted By iamafrayedknot
It's my understanding that WGDC spikes in the...

It's my understanding that WGDC spikes in the beginning (aka closes the wastegate) to assist in spooling up the turbos.

I believe once ECU_psi reaches DME_bt then the targeting by RPM takes over....
Forum: Infiniti Q50 Q60 VR30DDTT 11-12-2020, 06:13 AM
Replies: 13
Views: 1,492
Posted By iamafrayedknot
The rough idle came back, I pulled the BOVs off...

The rough idle came back, I pulled the BOVs off and it hasn't returned since. I am done chasing it, I need to start working on building the stroker engine for my jeep. Have a good one
Forum: Infiniti Q50 Q60 VR30DDTT 10-24-2020, 06:21 PM
Replies: 13
Views: 1,492
Posted By iamafrayedknot
Very interesting, If I see the issue return, I...

Very interesting, If I see the issue return, I will try removing the vacuum filters
Forum: Infiniti Q50 Q60 VR30DDTT 10-24-2020, 05:06 PM
Replies: 13
Views: 1,492
Posted By iamafrayedknot
Torque Solutions

Torque Solutions
Forum: Infiniti Q50 Q60 VR30DDTT 10-24-2020, 07:28 AM
Replies: 13
Views: 1,390
Posted By iamafrayedknot
I have suspected this is a red sport issue....

I have suspected this is a red sport issue. Highly curious in following, let me know if I can help in any testing. I currently do not have oscillations however my settings are not ideal and I know I...
Forum: Infiniti Q50 Q60 VR30DDTT 10-22-2020, 10:20 AM
Replies: 13
Views: 1,492
Posted By iamafrayedknot
Thanks for the heads up.

Thanks for the heads up.
Forum: Infiniti Q50 Q60 VR30DDTT 10-22-2020, 08:56 AM
Replies: 13
Views: 1,492
Posted By iamafrayedknot
I could take it in. However, I have the...

I could take it in.

However, I have the time and ability to look at it myself, I like to learn more about systems and mechanics. I have been working on & operating vehicles and aircraft since I...
Forum: Infiniti Q50 Q60 VR30DDTT 10-11-2020, 09:57 AM
Replies: 13
Views: 1,492
Posted By iamafrayedknot
Burnt up all the fuel last night and filled up at...

Burnt up all the fuel last night and filled up at Shell.

I pulled apart all of the intake and removed the BOVs, checked all vacuum lines again.

I pulled the MAF and MAP sensors and cleaned...
Forum: Infiniti Q50 Q60 VR30DDTT 10-10-2020, 10:11 AM
Replies: 13
Views: 1,492
Posted By iamafrayedknot
Rough idle

Hey all, I have been troubleshooting a rough idle recently. Occasionally it hesitates or "bogs" down when taking off from a stop. I do have BOVs and have gone through all vacuum lines and fittings...
Forum: Infiniti Q50 Q60 VR30DDTT 07-10-2020, 02:11 PM
Replies: 6,213
Views: 984,643
Posted By iamafrayedknot
I had the same issue here, reseated all...

I had the same issue here, reseated all pins/connectors and used dialectric grease. Haven't had an issue since.
Forum: Infiniti Q50 Q60 VR30DDTT 07-09-2020, 03:47 PM
Replies: 414
Views: 41,674
Posted By iamafrayedknot
Hey JonnyB - grab the latest BETA version of...

Hey JonnyB - grab the latest BETA version of firmware (version 9)

or alternatively the Beta JB4 app (A333)
Forum: Infiniti Q50 Q60 VR30DDTT 07-08-2020, 09:12 AM
Replies: 414
Views: 41,674
Posted By iamafrayedknot
Hey - Still working on locking down Duty Bias/FF....

Hey - Still working on locking down Duty Bias/FF.

2019 Red Sport


Below 4000 rpm, If I increase Duty Bias above 35, I experience throttle surging. Not sure where to go from here.
Forum: Infiniti Q50 Q60 VR30DDTT 07-08-2020, 08:18 AM
Replies: 0
Views: 798
Posted By iamafrayedknot
Log Review - 3.0 Luxe AWD First Logs

Hey all - Convinced my brother to purchase a JB4 for his 2019 Luxe. Could use expert eyeballs on his logs.

Attaching Map 0 and Map 1 for review.
Forum: Infiniti Q50 Q60 VR30DDTT 05-20-2020, 09:57 AM
Replies: 5
Views: 926
Posted By iamafrayedknot
Not a pro at reading logs however initially I set...

Not a pro at reading logs however initially I set fud.5 to ON, this disables the EWG inputs and it ran normal. This may be the first thing to do in order to isolate your issue to EWG settings.
Forum: Infiniti Q50 Q60 VR30DDTT 05-07-2020, 05:48 AM
Replies: 414
Views: 41,674
Posted By iamafrayedknot
@Terry - Thoughts on next steps?

@Terry - Thoughts on next steps?
Forum: Infiniti Q50 Q60 VR30DDTT 05-05-2020, 10:41 AM
Replies: 414
Views: 41,674
Posted By iamafrayedknot
Lowered all Duty Bias to 45. Surging...

Lowered all Duty Bias to 45.

Surging remains. (FYI - it does go away with Fud.5 set to ON)

Log attached. (Appreciate the feedback!)
Forum: Infiniti Q50 Q60 VR30DDTT 05-04-2020, 08:49 PM
Replies: 414
Views: 41,674
Posted By iamafrayedknot
Ok, need some input/help. Installed EWG wires....

Ok, need some input/help. Installed EWG wires. Setup all the defaults according to page 1. Also upgraded from v8 to v9.

The car is surging. This picture is an earlier log that is extremely long,...
Forum: Infiniti Q50 Q60 VR30DDTT 04-29-2020, 02:42 PM
Replies: 6,213
Views: 984,643
Posted By iamafrayedknot
Thanks for the input. I will dive into the EWG...

Thanks for the input. I will dive into the EWG thread next. EWG wires are being shipped to me as we speak. Think I'll switch back to map2, install EWG and go from there.
Forum: Infiniti Q50 Q60 VR30DDTT 04-29-2020, 08:42 AM
Replies: 6,213
Views: 984,643
Posted By iamafrayedknot
Serstylz2 and ddnspider, appreciate the insight. ...

Serstylz2 and ddnspider, appreciate the insight.

Based on your combined feedback, I'm adjusting and will log later today.

1500 2
2000 3
2500 3.5
3000 4.5
3500 4.5
4000 4
Forum: Infiniti Q50 Q60 VR30DDTT 04-29-2020, 07:23 AM
Replies: 6,213
Views: 984,643
Posted By iamafrayedknot
Map6 feedback please. 2019 Q50 RS on 93...

Map6 feedback please.

2019 Q50 RS on 93 octane with Fuel Wires

Trying to find a nice map 6 for 93 octane w/o going E or WMI and is comparable to map2 i.e. 5psi targets whilst keeping boost no...
Forum: Infiniti Q50 Q60 VR30DDTT 04-19-2020, 11:33 AM
Replies: 2
Views: 752
Posted By iamafrayedknot
I had those same lights come on and it turned out...

I had those same lights come on and it turned out to be the connectors, I removed and put dialectic grease and has not occurred since.
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