Search found 11 matches

by klarkin7
Fri Apr 21, 2023 10:20 am
Forum: Civic Type R 2015+
Topic: FK8 turbo control
Replies: 11
Views: 8895

Re: FK8 turbo control

conversation at hand


The ultimate desire is to have the turbine, compressor and wastegate flow models match reality, and with bigger turbos/more mass flow than is scaled for in the factory turbo models, you end up being at the maximum of the table axis and zdata… but in most cases with stock frame ...
by klarkin7
Thu Apr 20, 2023 11:06 pm
Forum: Civic Type R 2015+
Topic: FK8 turbo control
Replies: 11
Views: 8895

Re: FK8 turbo control

Yes haha i will not simply be zeroing the tables, I actually have pretty much every single commonly purchased intercooler on the market already equipped with sensor bungs so ill likely be compiling some pressure drop and air temp data in the coming weeks. Calculating drop on the filters may be more ...
by klarkin7
Tue Apr 18, 2023 8:31 am
Forum: Civic Type R 2015+
Topic: FK8 turbo control
Replies: 11
Views: 8895

Re: FK8 turbo control

here is the discussion I had with friend about OEM tables missing that he felt would be useful, granted him and I are people who like to deep dive maybe a bit more than the average FlashPro user


So the Bosch names are-
- DPLLKMS: Pressure Drop across intercooler (hPa pressure drop vs MAF pre-IC ...
by klarkin7
Mon Apr 17, 2023 8:28 am
Forum: Civic Type R 2015+
Topic: FK8 turbo control
Replies: 11
Views: 8895

Re: FK8 turbo control

After looking through some defined OEM FK8 ECU reads, it does appear the logic I am missing is the pressure drop tables for the intake and intercooler, with those tables in the equation, the PA tables make much more sense. Is there any development to add those tables into flashpro? speaking with ...
by klarkin7
Thu Apr 13, 2023 11:07 am
Forum: Civic Type R 2015+
Topic: FK8 turbo control
Replies: 11
Views: 8895

Re: FK8 turbo control

will try and report back.
by klarkin7
Wed Apr 12, 2023 8:22 pm
Forum: Civic Type R 2015+
Topic: FK8 turbo control
Replies: 11
Views: 8895

Re: FK8 turbo control

heres a short snippet of a log, not a ton to go off of i know. any advice is welcomed!
by klarkin7
Wed Apr 12, 2023 5:36 pm
Forum: Civic Type R 2015+
Topic: FK8 turbo control
Replies: 11
Views: 8895

FK8 turbo control

Ive tried my very best to read as much as i can about how to understand and tune these Bosch MED ecu's, but something i cant seem to get a handle of is boost control.

what I seem to get confused on is the PA ratio tables, i understand the aircharge limit tables, however the PA tables confuse me ...
by klarkin7
Mon Nov 29, 2021 8:52 am
Forum: Civic 2016+ 1.5 Turbo Americas/Asia
Topic: Ignition timing inability to control after rev limit increased over stock
Replies: 6
Views: 2188

Re: Ignition timing inability to control after rev limit increased over stock

My limited experience has shown me that generally if you exceed the limit of a given x or y of a table it will revert to the last cell it was in, however is there a chance that once it is above the max of the RPM axis it no longer follows the knock sensitivity command? meaning i should change the ...
by klarkin7
Wed Nov 24, 2021 2:27 pm
Forum: Civic 2016+ 1.5 Turbo Americas/Asia
Topic: Ignition timing inability to control after rev limit increased over stock
Replies: 6
Views: 2188

Re: Ignition timing inability to control after rev limit increased over stock

unfortunately increasing knock sensitivity values in all cylinders made no difference.
by klarkin7
Tue Nov 23, 2021 11:37 am
Forum: Civic 2016+ 1.5 Turbo Americas/Asia
Topic: Ignition timing inability to control after rev limit increased over stock
Replies: 6
Views: 2188

Re: Ignition timing inability to control after rev limit increased over stock

2017 civic si! im sure there are many issues with this map, i started making changes looking for a smoking gun that i never found before we had a trans failure.
by klarkin7
Tue Nov 23, 2021 9:40 am
Forum: Civic 2016+ 1.5 Turbo Americas/Asia
Topic: Ignition timing inability to control after rev limit increased over stock
Replies: 6
Views: 2188

Ignition timing inability to control after rev limit increased over stock

Hello! novice flash pro tuner here.

im dealing with an issue that, at RPM's above the stock rev limit timing seems to fall off dramatically. knock control remains constant, ignition limit doesnt seem to follow any editable table (as far as i can tell) and timing falls from 3* at 6600 rpm to around ...