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...
Type: Posts; User: BSAV
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...
Thank you! Thank you! Thank you! Awesome information!
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 .
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...
post your tune
do like this, you throttle will open as you want.
112011112012
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...
thanks for help, but could not locate the table.
my tune could shift from 1to 2 at 8000RPM. But with other gears could not. can you share you tune file with me?
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
...
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...
ford performance manifold, and twin 65mm TB.
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.
thanks for your suggestion,the car now is running perfect. the customer is very happy with the tune file.
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...
parked the car for a few hours. start again, the problem comes up again. :pray:
log files attached.
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...
thanks for your info,will do.that tomorrow morning
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...
do not change the WGDC.
find the limits.
tuned, what do you expected?
tuned
what are you expected?
tuned.
with all stock hardware, 0-100km/h is 5.16 seconds.
where is the load limiters, it confused me for a long time.
Thanks
Check GWM first.