Hondata

richardmichalski19 wrote: Fri Aug 06, 2021 3:23 am here is last nights warm up and idle run data log she was surging a lil and dumping lots of fuel still can figure out why

Richard,

What are you using to get your coolant temperature? In the datalog you provided the car reaches 164F before the datalog is ended.

-Ed

i have a guage that is mounted off the head
its running at 173 .

richardmichalski19 wrote: Fri Aug 06, 2021 9:14 pm i have a guage that is mounted off the head
its running at 173 .

I would go with the reading coming from Hondata as that is the temperature that will effect the calibration.

-Ed

here is another datalog that i ran it was at 177 this time and was running low rpm at idle aem is running 10.5 to 11.7

Richard,

I would look over the Hondata help files. They do a pretty good job at explaining the software. Tuning wise you will have to learn the logic and general engine theory.
The calibration file is running very rich. I have made a few adjustments to the fuel. I have also turned off the boost controller and raised the VTEC engagement. When tuning you need to tune the lower table first.

Also, what map sensor are you running. The calibration file is set for the OEM map sensor.

Load the new file and see if the adjustments improved how the car is running.


-Ed

Hello i have not got the car running right i had a few issues pop up and didnt like to ask for help i am a lost i wiill need to go.over the car again and will need your help.if possible i will start from scratch and start over