Hondata

hi everyone
I am from europe/romania
I have hondata and I want to learn to tune a litle bit my car
I have K&N air filter in oem airbox.i made a short air filter , but need to be improove. after 55 km/hour IAT is the same , but between idle and 55 ...IAT higher on short air intake.... and 70% i drive in town . so , for the moment I keep theck airbox with kn filter
First cat is in place... the rest is on 50mm tegiwa decat for the second decat. piper exhaust 50mm and resonator and silencer from rm motors
As a result...fuel consumption increase a litle bit... and AFR in some rpm range is 15/15.8 :1 in some range is around 14.7 ...in some range is under 14
In my region nobody know how to work with hondata . I saw a lot of videos on youtube.. and some how I start to understend how to optimize the AFR
The problem is I am not sure.. and I do not want to broke something. i am not familiar with all technic expressions.. and I have noone who can teach me...
thanks a lot

Post the calibration file you are running and a datalog. I can take a look at it and let you know how it’s running.

-Ed

thanks man
i atached a few datalogs. nr 4 i think is most complet

Increase 50mg by 3%.
Increase 75mg by 6%.
Increase 100mg by 10%.
Increase 200mg by 4%.
Increase 300mg by 6%.
Increase 400mg by 2%.

I don't have enough information available to give any more suggestions. Start there.
Contact me on instagram @pne.kouzi for faster help - I'm only on here once a year. About as often as I update the FPM, inevitably run into a bug, and have to report it.