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Title: AEB head on AMK block Post by: olo on April 24, 2013, 07:03:43 AM Hello
I've installed AEB large port head on AMK block. Car is stock S3. Now i have 10% less power and about 100C higher EGT. Timing crank-cams checking twice, and is ok. What maps should I modify? Thanks! Title: Re: AEB head on AMK block Post by: vdubnation on April 24, 2013, 07:08:24 AM log the car with what you have now and post it up get a better picture of things
Title: Re: AEB head on AMK block Post by: olo on April 24, 2013, 07:40:15 AM logs before and after head change:
Title: Re: AEB head on AMK block Post by: olo on April 27, 2013, 04:39:28 AM After doing some test I found: the answer is KFZW/2.
Added 6deg advanced timing, EGT reduced about 100, and power is back. So another question, how can I find corrected values KFZW without having a dyno? Title: Re: AEB head on AMK block Post by: littco on April 27, 2013, 10:19:02 AM After doing some test I found: the answer is KFZW/2. Added 6deg advanced timing, EGT reduced about 100, and power is back. So another question, how can I find corrected values KFZW without having a dyno? Drive and log the car, and monitor cf values, trying to get them to around 1-3 will be a good starting point. |