A/F Tuning help

K-Series Programmable ECU Calibration updates / downloads
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Norrod
Posts: 3
Joined: Fri Jul 16, 2010 9:58 pm

A/F Tuning help

Post by Norrod »

I just did 3 datalog runs to tune the A/F ratio on my DC5 ITR. My mods are AEM CAI, DCRH, Custom 2.5" Apex'i exhaust and K-pro.
After the first run I changed the values in the tables as instructed in the guides available on CRSX (Wessiah’s & Sik LiL pLaYa’s) and went for the 2nd run. I did the same after the 2nd run and went on for the 3rd run.

On the 3rd run I really felt a difference in the response of the car. When I came back to check on the data log, the graph for the 3rd run was really weird. The A/F curve wasn't as smooth as the 2nd run. Also I noticed that on the 1st and 2nd run, it barely had knocks and on the 3rd one 6 knocks were recorded. Can somebody check them and tell if I am doing something wrong.
I am running on the stock ITR cal that comes with K-pro with 95 octane pump gas.

Many thanks
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keto06
Posts: 507
Joined: Fri Jul 17, 2009 9:29 pm

Re: A/F Tuning help

Post by keto06 »

load this kal.

post the log with ANY changes you make to the kal.

You are running SO RICH that you are bogging the car down and not even able to keep 100% TPS.

We gotta get that straight so you can keep your foot in it long enough to get it running right.
07 Civic Si Sedan (sold)
17 Civic Si Sedan (daily)
02 RSX Type S (project)
Hit me up for free Hondata Help!
keto06
Posts: 507
Joined: Fri Jul 17, 2009 9:29 pm

Re: A/F Tuning help

Post by keto06 »

kal
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07 Civic Si Sedan (sold)
17 Civic Si Sedan (daily)
02 RSX Type S (project)
Hit me up for free Hondata Help!
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