Hondata

Got my afr's down to "better" values. Still working on trying to get that afr line as straight as possible. Also did some timing adjustments but seems like I'll need to reduce even more.

Alright, I'll stick with adding fuel until the target is reached. And yes, these are speed/density-based calibrations.

I've been pretty conservative with the adjustments but the goal is a 12.7 wot afr.

Where I can start with timing and knock control? i.e. percentage changes in the ign tables and ...

Just my speculations: bad MAP or MAF sensors?

Did some work on the fuel tables from the previous datalogs. Definitely getting better results up to 7500rpm (couldn't get to redline on the datalog I used) but far from ideal. I've finally put in a decent WOT run using the S2 base map in the recent log. You can see how high my AFR's go up as the ...

Cool! I'll definitely switch over to the S2 base map since it's the closest to my setup and tinker around the fuel tables. I am planning to get e-tuned but interested in trying to learn the basics of FP tuning/creating my own base map. I'll try to keep this topic updated for those that are ...

Hey all! New to the forums here.
I own a 2007 FG2 Si
-Random SRI (came w/ car)
-PLM V2 Headers
-Full Race 3" Catback

I've been doing a lot of research on how to use FP and seen a few tuning guides regarding the fuel tables (adjusting percentages/lambda values at different angles). Finally got ...