User Name
Remember Me?
Password
Register
Search
Today's Posts
Mark Forums Read
JB4tech.com - International Turbo Tuning Discussion
>
Search Forums
Search Results
Page 1 of 4
1
2
3
>
Last
»
Showing results 1 to 25 of 100
Search:
Posts Made By:
George @ BMS
Forum:
VW/Audi Group
07-04-2022, 05:50 AM
Replies:
1
JB4 for 2015+ gen3 1.8t questions about e30
Views:
57
Posted By
George @ BMS
Hi, You can run with the E30 blend in any of...
Hi,
You can run with the E30 blend in any of the ready maps or the existing map 6.
Forum:
VW/Audi Group
07-04-2022, 05:49 AM
Replies:
29
JB4 for VW/Audi/Seat/Skoda EA211 1.2 & 1.4 TFSI/TSI
Views:
14,281
Posted By
George @ BMS
Log it and lets see what it does and how the...
Log it and lets see what it does and how the fueling looks.
Forum:
VW/Audi Group
06-30-2022, 09:38 AM
Replies:
2
Jb4 Group17 for vw golf mk8 gti
Views:
162
Posted By
George @ BMS
See emails.
See emails.
Forum:
VW/Audi Group
06-27-2022, 01:54 PM
Replies:
15
Map 2 settings
Views:
4,123
Posted By
George @ BMS
Look at the target values in the logs.
Look at the target values in the logs.
Forum:
VW/Audi Group
06-26-2022, 12:27 PM
Replies:
21
GTI PP MK7.5 - JB4
Views:
8,128
Posted By
George @ BMS
On full throttle AFR is linked to exhaust gas...
On full throttle AFR is linked to exhaust gas temperature and it will enrich the mixture when needed. What you are seeing is normal.
AFR will fluctuate rapidly when on and off the throttle or on...
Forum:
VW/Audi Group
06-20-2022, 11:18 AM
Replies:
4
JB4 TCROSS 1.4 TSI STG4 FLEX
Views:
239
Posted By
George @ BMS
Typically in a larger turbo scenario we recommend...
Typically in a larger turbo scenario we recommend a stage 2 flash which will increase duty cycle on the injectors and we only use the JB4 to get the correct boost curve if fueling allows.
Forum:
VW/Audi Group
06-20-2022, 10:10 AM
Replies:
4
JB4 TCROSS 1.4 TSI STG4 FLEX
Views:
239
Posted By
George @ BMS
Having the larger turbo in the mix will make this...
Having the larger turbo in the mix will make this a unknown. Only way to really tell is to get a JB4 on the car and we can log and see what it is doing.
Forum:
VW/Audi Group
06-18-2022, 05:15 AM
Replies:
1
2020 Jetta GLI JB4 map2 log
Views:
404
Posted By
George @ BMS
Boost seems to be a bit high. Can you do a map 0...
Boost seems to be a bit high. Can you do a map 0 log to see if its flashed.
Forum:
VW/Audi Group
06-10-2022, 10:02 AM
Replies:
4
C7.5 RS7 Performance
Views:
502
Posted By
George @ BMS
On 93 yes. The 100+ others advertise are no...
On 93 yes. The 100+ others advertise are no achievable.
Forum:
VW/Audi Group
06-04-2022, 06:53 AM
Replies:
4
C7.5 RS7 Performance
Views:
502
Posted By
George @ BMS
Hi, The same maps are used. Gains are 70hp...
Hi,
The same maps are used.
Gains are 70hp and 75ft lbs.
Forum:
VW/Audi Group
05-25-2022, 04:02 AM
Replies:
1,038
Sticky:
JB4 for 2018+ B9 AUDI S4, S5, SQ5, RS4, RS5
Views:
349,864
Posted By
George @ BMS
Next step will be to contact...
Next step will be to contact support@jb4connectkit.com and they can assist.
Forum:
VW/Audi Group
05-24-2022, 05:33 PM
Replies:
1,038
Sticky:
JB4 for 2018+ B9 AUDI S4, S5, SQ5, RS4, RS5
Views:
349,864
Posted By
George @ BMS
Disconnecting or not manually will not effect the...
Disconnecting or not manually will not effect the range of the bluetooth module. Some phone covers make connection worse. Also try point the actual device towards the inside of the cabin.
Forum:
VW/Audi Group
05-23-2022, 09:48 AM
Replies:
1,134
Sticky:
JB4 for Gen3 VAG Group
Views:
501,222
Posted By
George @ BMS
Unfortunately this cannot be done with the JB4.
Unfortunately this cannot be done with the JB4.
Forum:
VW/Audi Group
05-23-2022, 06:00 AM
Replies:
1,038
Sticky:
JB4 for 2018+ B9 AUDI S4, S5, SQ5, RS4, RS5
Views:
349,864
Posted By
George @ BMS
On this model and 93 map 3 is the recommended...
On this model and 93 map 3 is the recommended map. With logs in cooler weather most cars can run map 4 as well. We need to see logs of this though to make sure all is good. When logging the JB4 logs...
Forum:
VW/Audi Group
05-18-2022, 12:32 PM
Replies:
241
Sticky:
JB4 for Gen3B 2.0T VAG Group
Views:
131,379
Posted By
George @ BMS
I sent you a email.
I sent you a email.
Forum:
VW/Audi Group
05-17-2022, 04:08 AM
Replies:
1,422
Sticky:
JB4 for 2018+ AUDI RS3 & TTRS
Views:
503,803
Posted By
George @ BMS
Trims are high but as long as AFR is stable its...
Trims are high but as long as AFR is stable its not a concern.
Forum:
VW/Audi Group
05-17-2022, 04:07 AM
Replies:
1
NO BOOST: Group 16 JB4 on Audi 8Y A3 40 TFSI
Views:
596
Posted By
George @ BMS
As per emails if its having a issue in map 0...
As per emails if its having a issue in map 0 which is stock you chasing a boost leak.
Forum:
VW/Audi Group
05-09-2022, 12:19 PM
Replies:
1,422
Sticky:
JB4 for 2018+ AUDI RS3 & TTRS
Views:
503,803
Posted By
George @ BMS
We will look into when time allows. The AFR...
We will look into when time allows. The AFR safety is over sensitive on this firmware version and when the car is in max spool mode and the ECU runs it lean the JB4 does the autoswitch.
Forum:
VW/Audi Group
05-08-2022, 08:56 AM
Replies:
1,422
Sticky:
JB4 for 2018+ AUDI RS3 & TTRS
Views:
503,803
Posted By
George @ BMS
See what your Last safety value is. This value...
See what your Last safety value is. This value changes when the safety is used and shows last stored safety. Sometimes if LC is held for long its usually a lean trigger in first or second.
Forum:
VW/Audi Group
05-07-2022, 08:30 AM
Replies:
1,134
Sticky:
JB4 for Gen3 VAG Group
Views:
501,222
Posted By
George @ BMS
I dont. I am battling to get a car for testing....
I dont. I am battling to get a car for testing. On 500 odd cars where delivered in South Africa so they are hard to come by. Tuning wise nothing will change we will just add the ability to use boost...
Forum:
VW/Audi Group
05-03-2022, 06:25 PM
Replies:
1,422
Sticky:
JB4 for 2018+ AUDI RS3 & TTRS
Views:
503,803
Posted By
George @ BMS
On 93 you can use map 3.
On 93 you can use map 3.
Forum:
VW/Audi Group
04-26-2022, 04:27 PM
Replies:
1,422
Sticky:
JB4 for 2018+ AUDI RS3 & TTRS
Views:
503,803
Posted By
George @ BMS
We recommend you only use up to E30 mix without...
We recommend you only use up to E30 mix without the fuel plug connected. We dont include the chips on the board anymore neither so down the line if it gets sold to a B9 guy he cannot use the fuel...
Forum:
VW/Audi Group
04-26-2022, 01:00 PM
Replies:
1,134
Sticky:
JB4 for Gen3 VAG Group
Views:
501,222
Posted By
George @ BMS
If the unit has shipped settings no changes...
If the unit has shipped settings no changes needed.
Forum:
VW/Audi Group
04-26-2022, 10:15 AM
Replies:
1,422
Sticky:
JB4 for 2018+ AUDI RS3 & TTRS
Views:
503,803
Posted By
George @ BMS
If you have a set of plugs that one is brown and...
If you have a set of plugs that one is brown and one black that is the BCM connection and its a Rev2.
Forum:
VW/Audi Group
04-26-2022, 08:03 AM
Replies:
1,134
Sticky:
JB4 for Gen3 VAG Group
Views:
501,222
Posted By
George @ BMS
Due to the 95ron available there map 1 is the...
Due to the 95ron available there map 1 is the recommended map. The maps are more based on octane than hardware mods.
Search took
0.04
seconds.
Page 1 of 4
1
2
3
>
Last
»
Forum Jump
User Control Panel
Private Messages
Subscriptions
Who's Online
Search Forums
Forums Home
Model-Specific Engine Tuning & Modification Discussion
JB4 Mobile
N54
Support & Log Review
N55
Support & Log Review
B58, B48
//M
N20, N26
N63, N63TU
VW/Audi Group
Infiniti Q50 Q60 VR30DDTT
Kia & Hyundai Turbo
Ford F150, Raptor, And EcoBoost
Mercedes C250, C300, C43, AMG
MINI Cooper N18, B48
Honda Civic, Accord, and Acura Turbo
Mazda 2.5 Turbo
Porsche
Toyota & Lexus Turbo
Subaru, Maserati, Alfa, Jeep, Cadillac, McLaren, and other new applications
General
Track days, timeslips, and kill stories
135i Drag Times
335xi Drag Times
DIY Modification
Wheels and Tires
Suspension and Brakes
BMW Photo/Video/Media Gallery
Regional Forums
California
Southeast USA
Midwest USA
Southwest USA
Southern USA
Northeast USA
Northwest USA
Canada
Europe
Market Place - For Sale / Trade / Wanted
Off-Topic Discussions
vBulletin Skin developed by:
vBStyles.com
Copyright © 2007 - 2022, JB4tech.com
Contact Us
-
JB4tech.com
-
Archive
-
Top