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Showing results 1 to 25 of 100 Search: Posts Made By: Terry @ BMS
Forum: Kia & Hyundai Turbo 06-24-2022, 09:04 AM
Replies: 4,950
Views: 841,371
Posted By Terry @ BMS
This looks like some sort of boost issue post...

This looks like some sort of boost issue post shift, like the BOV sticking partially open or something.
Forum: Kia & Hyundai Turbo 06-24-2022, 09:02 AM
Replies: 4,950
Views: 841,371
Posted By Terry @ BMS
It's better with JB4 EWG active. Enable fuel...

It's better with JB4 EWG active. Enable fuel control also so we can evaluate that.
Forum: Kia & Hyundai Turbo 06-23-2022, 01:30 PM
Replies: 2
Views: 79
Posted By Terry @ BMS
Seems normal for pump gas. Add in EWG connectors...

Seems normal for pump gas. Add in EWG connectors and set FF to bring boost down a bit, may trigger over boost limp like this with the exhaust.
Forum: Toyota & Lexus Turbo 06-23-2022, 08:41 AM
Replies: 6
Views: 293
Posted By Terry @ BMS
We've done a few now, with the added MAF control...

We've done a few now, with the added MAF control its working well!

To really drive the platform further though we need to get one in house in the USA. Hopefully Toyota releases the motor here...
Forum: Subaru, Maserati, Alfa, Jeep, Cadillac, McLaren, and other new applications 06-23-2022, 08:39 AM
Replies: 1
Views: 69
Posted By Terry @ BMS
Our initial WRX dyno testing

Our initial WRX dyno testing
Forum: Subaru, Maserati, Alfa, Jeep, Cadillac, McLaren, and other new applications 06-23-2022, 08:37 AM
Replies: 1
Views: 69
Posted By Terry @ BMS
JB4 for 2022+ Subaru WRX

https://cdn.shopify.com/s/files/1/0890/2048/files/2022-2023-2024-subaru-wrx_1024x1024.jpg?v=1652472378

Use subject to terms and conditions posted at http://www.burgertuning.com/terms.html

THIS...
Forum: B58, B48 06-23-2022, 07:50 AM
Replies: 9
Views: 475
Posted By Terry @ BMS
For the Gen2 motors that run 20psi stock map3 is...

For the Gen2 motors that run 20psi stock map3 is too aggressive for many, map5 tends to be a better fit at 23psi absolute target.
Forum: B58, B48 06-23-2022, 07:49 AM
Replies: 2,035
Views: 863,961
Posted By Terry @ BMS
You'd have to attach a CSV log to the post if you...

You'd have to attach a CSV log to the post if you want us to review the tuning.
Forum: //M 06-22-2022, 08:39 PM
Replies: 104
Views: 58,644
Posted By Terry @ BMS
Try setting 1st gear to 3psi in the app to reduce...

Try setting 1st gear to 3psi in the app to reduce boost off the line!
Forum: Kia & Hyundai Turbo 06-22-2022, 05:44 PM
Replies: 4,950
Views: 841,371
Posted By Terry @ BMS
Fuel pressure tanked. Log map6 with boost set to...

Fuel pressure tanked. Log map6 with boost set to 0psi across the board, option 0 off, and option 5 off.
Forum: Honda Civic, Accord, and Acura Turbo 06-22-2022, 03:46 PM
Replies: 5
Views: 716
Posted By Terry @ BMS
The OBDII is used as part of the tuning and...

The OBDII is used as part of the tuning and should be left attached at all times for maximum performance.
Forum: Mercedes C250, C300, C43, AMG 06-21-2022, 08:09 PM
Replies: 1
Views: 76
Posted By Terry @ BMS
I suspect you need a SENT model JB4 and have an...

I suspect you need a SENT model JB4 and have an analog model JB4.... Email us and we can swap it for you.
Forum: Mazda 2.5 Turbo 06-21-2022, 04:44 PM
Replies: 1,389
Views: 201,109
Posted By Terry @ BMS
:drinking:

:drinking:
Forum: Mazda 2.5 Turbo 06-21-2022, 04:44 PM
Replies: 1,389
Views: 201,109
Posted By Terry @ BMS
The values on the 6 may be different, post up a...

The values on the 6 may be different, post up a log and lets check it out.
Forum: Subaru, Maserati, Alfa, Jeep, Cadillac, McLaren, and other new applications 06-21-2022, 08:12 AM
Replies: 412
Views: 87,111
Posted By Terry @ BMS
Most likely map1 is the best fit but log it and...

Most likely map1 is the best fit but log it and we can always review.
Forum: Mazda 2.5 Turbo 06-20-2022, 02:29 PM
Replies: 1,389
Views: 201,109
Posted By Terry @ BMS
Since we've added MAF control revisions in v4 the...

Since we've added MAF control revisions in v4 the pedal mapping has not been needed to smooth them out at part throttle. But you can always email me a log if you're having an issue and I'll review.
...
Forum: Mazda 2.5 Turbo 06-20-2022, 02:28 PM
Replies: 1,389
Views: 201,109
Posted By Terry @ BMS
Could be normal, just depends on the details/log...

Could be normal, just depends on the details/log and what the factory boost target was at that moment.
Forum: N54 06-20-2022, 02:10 PM
Replies: 2
Views: 144
Posted By Terry @ BMS
Sometimes jump starters send so much current...

Sometimes jump starters send so much current through the system they fry a trace on the JB4 board. You can post some photos if you want us to inspect it, or send the board in and we can probably...
Forum: Mazda 2.5 Turbo 06-20-2022, 09:50 AM
Replies: 1,389
Views: 201,109
Posted By Terry @ BMS
v5 is in the app for testing. Only changes are to...

v5 is in the app for testing. Only changes are to logging channels as described above.
Forum: N63, N63TU 06-19-2022, 06:10 PM
Replies: 9
Views: 441
Posted By Terry @ BMS
Glad to hear its sorted!

Glad to hear its sorted!
Forum: Mazda 2.5 Turbo 06-19-2022, 01:38 PM
Replies: 1,389
Views: 201,109
Posted By Terry @ BMS
OK I adjusted the IAT logging channels in v5 so...

OK I adjusted the IAT logging channels in v5 so load it up and log so we can evaluate.

TEMP_IAT should now be charge air temperature post intercooler. "trans temp" has 0x05, 0x20, which on the...
Forum: Mazda 2.5 Turbo 06-19-2022, 11:05 AM
Replies: 1,389
Views: 201,109
Posted By Terry @ BMS
With the JB4 we have the option of applying a...

With the JB4 we have the option of applying a variety of tuning techniques. The current Mazda maps are what we refer to as "additive" based, meaning we're adding boost in addition to the factory...
Forum: Mazda 2.5 Turbo 06-19-2022, 09:30 AM
Replies: 1,389
Views: 201,109
Posted By Terry @ BMS
For WMI PWM control I can enable that at any...

For WMI PWM control I can enable that at any time, have the FSB installed and up and running?

On IAT2 I'll see what I can do this week. That is pre-intercooler charge air temp?
Forum: Subaru, Maserati, Alfa, Jeep, Cadillac, McLaren, and other new applications 06-18-2022, 07:45 PM
Replies: 479
Views: 80,665
Posted By Terry @ BMS
Payam can post up some install photos, its pretty...

Payam can post up some install photos, its pretty straight forward. Uses same JB4 settings/spot as the C43 BCM install.

JB4tech.com - International Turbo Tuning Discussion - View Single Post -...
Forum: Honda Civic, Accord, and Acura Turbo 06-15-2022, 02:00 PM
Replies: 58
Views: 8,629
Posted By Terry @ BMS
We always try to grab charge air temperature but...

We always try to grab charge air temperature but the ECU doesn't always make that easy. Next time we have a TLX in the office we'll double check that.
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