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Showing results 1 to 25 of 100 Search: Posts Made By: blackhat75
Forum: N55 07-18-2022, 11:17 AM
Replies: 0
Views: 281
Posted By blackhat75
Northwest WA Coding/Coder Wanted!

Hey Guys,
I used to 'know a guy' that lived in the PNW region of WA that would meet up on weekends to help with coding headlights, A/C, PDC, etc. It's been several years and I've lost his contact...
Forum: N55 07-13-2022, 07:47 AM
Replies: 3
Views: 340
Posted By blackhat75
Correct, regardless of the injector size, a third...

Correct, regardless of the injector size, a third party controller is needed to use them. The factory DME has no way to interact with them. Now if you were to go with a Fueltech, Haltech, HolleyEFI,...
Forum: N55 07-09-2022, 06:18 PM
Replies: 2
Views: 302
Posted By blackhat75
Battery Replacement Options Thread....

Hey guys,
It's about time I buy a new battery for my '112 335i Xdrive. 4 years, always parked outside and a daily driver; It's earned it's cost. I'm looking for suggestions for viable replacement...
Forum: N55 07-09-2022, 02:28 PM
Replies: 3
Views: 340
Posted By blackhat75
You should be using injectors now with your AIC...

You should be using injectors now with your AIC set up, right? So I think what your intentions were was to swap the injectors you have with these new, larger 750's, right? You'll still need your AIC...
Forum: N55 05-07-2022, 03:10 PM
Replies: 4
Views: 1,361
Posted By blackhat75
I too have seen random dash hazards illuminate...

I too have seen random dash hazards illuminate while driving around. Not even WOT, just cruising to work or a shop. No Map#4 change, No performance change noticeable, just a momentary flash. I have...
Forum: N55 02-07-2022, 01:03 PM
Replies: 515
Views: 234,669
Posted By blackhat75
Quick question for anyone running direct port...

Quick question for anyone running direct port meth injection with JB4/FSB combo. I'm tuning the FSB with the JB4's 'Fuel Bias' column under settings. Looking at my pull logs, should Fuel En and WMI...
Forum: N55 09-04-2021, 03:55 PM
Replies: 2,744
Views: 1,507,932
Posted By blackhat75
Hey @Terry, I was wonder if it would be possible...

Hey @Terry, I was wonder if it would be possible to incorporate the JB4's firmware, methanol pump purge button function to also work with the BMS PI Controller? I'm finding if I don't drive 'hard'...
Forum: N55 08-28-2021, 03:40 PM
Replies: 4
Views: 1,657
Posted By blackhat75
Looks like some nice C&C work. The price doesn't...

Looks like some nice C&C work. The price doesn't include the coils though. At best, you're looking at an additional $270 for the coils to go with this. That's ~$600 out the door. The factory ignition...
Forum: N55 08-28-2021, 09:26 AM
Replies: 4
Views: 1,657
Posted By blackhat75
Got a link? I'm curious

Got a link? I'm curious
Forum: N55 08-17-2021, 01:48 PM
Replies: 4
Views: 2,811
Posted By blackhat75
^^^ Agreed, best bang for the buck and completely...

^^^ Agreed, best bang for the buck and completely reversible too!
Forum: General Tech Support, Tuning Advice, Logs, and Help Me Posts 08-04-2021, 03:48 PM
Replies: 36
Views: 14,958
Posted By blackhat75
This may be your issue. As stated on the first...

This may be your issue. As stated on the first page of the JB4+BEF user install Sticky thread (E Chassis N55 MHD Back End Flash Maps - N54Tech.com - International Turbo Racing Discussion...
Forum: General Tech Support, Tuning Advice, Logs, and Help Me Posts 08-04-2021, 04:31 AM
Replies: 36
Views: 14,958
Posted By blackhat75
The TMAP setting isn't adjustable from the...

The TMAP setting isn't adjustable from the steering wheel, only OBD/USB cable or BT. Do you remember changing your TMAP value in the settings menu?
Forum: General Tech Support, Tuning Advice, Logs, and Help Me Posts 08-03-2021, 11:07 AM
Replies: 36
Views: 14,958
Posted By blackhat75
What's the part# on the sensor you have? I know...

What's the part# on the sensor you have?
I know the wiring is different than the OE factory MAP sensor. A simple Google search will show you everything you need to know for that.
You should only be...
Forum: N55 07-20-2021, 06:46 AM
Replies: 2
Views: 1,397
Posted By blackhat75
I'd love to read my trans temps too but my JB4's...

I'd love to read my trans temps too but my JB4's have never output them.

:popcorn
Forum: N55 07-20-2021, 06:27 AM
Replies: 10
Views: 1,746
Posted By blackhat75
Can you post a JB4 setting pic, sir? It'd be...

Can you post a JB4 setting pic, sir? It'd be faster to do this than ask a million viable questions.
Forum: General Tech Support, Tuning Advice, Logs, and Help Me Posts 07-19-2021, 11:20 PM
Replies: 36
Views: 14,958
Posted By blackhat75
I meant that there's different JB4 settings...

I meant that there's different JB4 settings within the steering wheel menu values that tell the JB4 what you want to do and what you have. It's all on the first page(E Chassis N55 JB4 - N54Tech.com -...
Forum: General Tech Support, Tuning Advice, Logs, and Help Me Posts 07-19-2021, 04:12 PM
Replies: 36
Views: 14,958
Posted By blackhat75
Are you remembering to set menu 4/2, indicating...

Are you remembering to set menu 4/2, indicating 'back End Flash Mode', when you try to use both JB4 and MHD BEF? Did you try menu 4/4(for gauges only) and/or menu 4/3[OEM Flash Mode (DEFAULT)]? I...
Forum: N55 05-11-2021, 10:12 AM
Replies: 5
Views: 1,710
Posted By blackhat75
Surely, here ya go. A quick 30 second idle log to...

Surely, here ya go. A quick 30 second idle log to show the Temp_IAT value fluctuations. Let me know what sensor you think is giving these readings for the JB4 to extract or if it's the JB4 sampling...
Forum: N55 05-10-2021, 02:00 PM
Replies: 5
Views: 1,710
Posted By blackhat75
Welp, I bought and installed the new BMS TMAP...

Welp, I bought and installed the new BMS TMAP sensor as sold on their site. Unfortunately, this didn't change the IAT fluctuations. It only occurs while throttle is close to zero like idle or...
Forum: N55 05-03-2021, 09:15 AM
Replies: 5
Views: 1,710
Posted By blackhat75
Thanks dude, I hope you're right. Just ordered a...

Thanks dude, I hope you're right. Just ordered a new one from BMS so assuming the throttle body one is correct, I hope to see improvements.
Forum: N55 05-02-2021, 06:22 PM
Replies: 5
Views: 1,710
Posted By blackhat75
IAT temp sensor

Can anyone tell me which sensor on a late N55(335i) is being read by the JB4 to display the IAT(intake air temperature) value? Mine has been very erratic for a while and could be the reason for my...
Forum: N55 04-26-2021, 11:04 AM
Replies: 2
Views: 1,837
Posted By blackhat75
I've always HATED how 'touchy' our coils are....

I've always HATED how 'touchy' our coils are. I've accidentally not pushed a coil down all the way numerous times causing misfires, codes, limp mode, etc. Matter of fact, I'm heading home to re-due...
Forum: JB4 Mobile 04-20-2021, 12:22 PM
Replies: 1
Views: 3,146
Posted By blackhat75
User Adjustment/Options/(FUD)Bit 0 - 7 Missing text.

@BMS
In the latest app interface(A346), all the description text for Bit#0 through Bit#7 are all blank. My brother's Alpha Romeo JB4 app is doing this same thing. Can we get the descriptors back? I...
Forum: JB4 Mobile 04-20-2021, 12:13 PM
Replies: 1
Views: 4,042
Posted By blackhat75
I know what you mean...BUT, under "Logs", at the...

I know what you mean...BUT, under "Logs", at the very top, tap "Log Grouping:". In the drop down, select "Don't Group Logs". That'll revert it to the old 'single log per pull'.
I make several pulls...
Forum: N55 03-25-2021, 02:23 PM
Replies: 2,744
Views: 1,507,932
Posted By blackhat75
@Terry Previously bit values had comment next...

@Terry
Previously bit values had comment next to them to say what they did. Since the last interface update, all comments are missing. With that, I see bit5 is now gone. I think it was to ignore EGT...
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