Search:

Type: Posts; User: BSAV

Page 1 of 2 1 2

Search: Search took 0.00 seconds; generated 32 minute(s) ago.

  1. Replies
    1
    Views
    2,314

    2021 focus st 2.3 ecoboost tuning problem

    I got a 2021 Focus ST 2.3 ecoboost, tuned to 356112016.8WHP with intake, downpipe, intercooler, and exhaust.

    But when I test 100-200KM, there is a small problem puzzled me for a long time. when...
  2. Replies
    70
    Views
    127,416

    Sticky: Thank you! Thank you! Thank you! Awesome...

    Thank you! Thank you! Thank you! Awesome information!
  3. Replies
    2
    Views
    2,359

    I am working on a 2021 focus ST 2.3 ECOBOOST. PM...

    I am working on a 2021 focus ST 2.3 ECOBOOST. PM me your tune file, It is easy to add boost for ecoboost engine .
  4. Replies
    2
    Views
    1,895

    if you want the throttle open while WOT, you...

    if you want the throttle open while WOT, you should log "throttle position, effective throttle area, and ETC Vacuum" then you will find how to tune the throttle table.

    Just give you a quick...
  5. Replies
    1
    Views
    1,503

    post your tune

    post your tune
  6. Thread: Ford st tune

    by BSAV
    Replies
    2
    Views
    2,198

    do like this, you throttle will open as you want....

    do like this, you throttle will open as you want.
    112011112012
  7. Replies
    1
    Views
    1,098

    Focus 1.5t 3 cylinder tuning problems

    I worked on a MK4 FOCUS 1.5T
    I raised the pressure, torque, but the car still get very little increase of the power, I found the AIR MASS could not pass the 155g/s and the Throttle could not open...
  8. Replies
    30
    Views
    28,037

    thanks for help, but could not locate the table.

    thanks for help, but could not locate the table.
  9. Replies
    30
    Views
    28,037

    my tune could shift from 1to 2 at 8000RPM. But...

    my tune could shift from 1to 2 at 8000RPM. But with other gears could not. can you share you tune file with me?
  10. to thank for all the help and discussion. Id like...

    to thank for all the help and discussion. Id like to post some key info of TWIN 65mm TB.

    ECM 44376 ETC TPP THETA CONFIG

    TPSA 12 15 18
    TPSB 4.5 7.5 10.5


    ECM 3821 TP sensor slopes
    ...
  11. Thanks for your reply. 50% is really a huge...

    Thanks for your reply. 50% is really a huge correction. not only during idle but also during cruising in the high way. the car drives very strange if simply multiply by 1.5. So I multiplied from 1.25...
  12. ford performance manifold, and twin 65mm TB.

    ford performance manifold, and twin 65mm TB.
  13. thanks for your info, but multiply by 1.5 is too...

    thanks for your info, but multiply by 1.5 is too much. I finally choosed to mutilply 1.25-1.35 according to the datalog.
  14. thanks for your suggestion,the car now is running...

    thanks for your suggestion,the car now is running perfect. the customer is very happy with the tune file.
  15. worked on the fuel table. but every time when...

    worked on the fuel table.
    but every time when start. the "fuel sytem status" will show OL- not ready.

    87250

    the status will give the car a surge idle for about 30 s . then the idle will...
  16. parked the car for a few hours. start again, the...

    parked the car for a few hours. start again, the problem comes up again. :pray:

    log files attached.
  17. Did all the above. and the car is much better...

    Did all the above. and the car is much better while idle. but it still takes like 5-10 s to get the correct AFR.
    And I noticed that while idle, the TP is about 14.8%, is this normal?

    file and...
  18. thanks for your info,will do.that tomorrow morning

    thanks for your info,will do.that tomorrow morning
  19. Tuning problem of 2017 must gt with ford racing manifold and cj65 tb

    I tuned a 2017 mustang for my customer. which installed ford performance manifold (m-9424-m50cja) and twin 65mm TB( M-9926-CJ65). when the car started every time. the idle is terrible. the datalog...
  20. Replies
    13
    Views
    11,103

    do not change the WGDC. find the limits.

    do not change the WGDC.
    find the limits.
  21. Replies
    3
    Views
    1,526

    tuned, what do you expected?

    tuned, what do you expected?
  22. Replies
    1
    Views
    1,207

    tuned what are you expected?

    tuned

    what are you expected?
  23. Replies
    4
    Views
    2,392

    tuned. with all stock hardware, 0-100km/h is...

    tuned.

    with all stock hardware, 0-100km/h is 5.16 seconds.
  24. Replies
    67
    Views
    36,632

    where is the load limiters, it confused me for a...

    where is the load limiters, it confused me for a long time.
    Thanks
  25. Check GWM first.

    Check GWM first.
Results 1 to 25 of 27
Page 1 of 2 1 2