Need experienced tuner advice/help

[S14_Kouki]

Ok well to make a long story short. I have a power FC and I was tuning my car last night. Everything is fine and going perfect, the tune a/f right at 11.6-12.0 all the way to redline. So I started tuning the timing. I turned the timing up 2 degrees through out the whole map, cars running great still only like 10 knock so I turn it up another 3 degrees(only on the cells im tuning) and peak knock is 15. Heres the thing on all the other forums and tuning threads about power fc's. Theres a warning that flashes when knock hits 60. Now iv already advanced the timing 5 degrees, so whats the normal timing advance someone usually does when doing a non conservative tune on a power fc?? Should I keep advancing my timing till I hit say 30 knock?? Or should I just keep it where its at?? Im trying to get the most power out of my set-up.


Thank you to anyone that helps me :)