This is from a stock ecu perspective, so the criteria might be different, but I tune for zero knock. If I want more power I'll seek to add better of different parts rather than attempt to push the safety margin through my tune. It's less expensive in the long run.

 

I just aim to keep them under 30 is all.

 

same here about

 

0 knock is acceptable for me.

 

happy i saw this post. i logged 45 the other nite and it scared the crap outta me. i bought my car with the power FC and dont see the advantage over the stock ecu. can anyone help me out here cause im thinking of going back to stock

 

My average is around 25 to 45 Knock depend on the conditions.. but so far i have use my car for almost over 3yrs still in good conditions.. had install new Boost controller.. So now still waiting to get a dyno on the car..