Knock

[CEL157]

well 4 days ago i installed my new AP love it. Mods are test pipe,magnaflow cbe, forge piston bpv, cobb sri, and cobb turbo inlet. OK question when i monitor knock i some times see .3 .7 few times a day when shifting one time i saw 2.5 and another time 2.8. Car feels fine really smoother then stock. im running stage 1+ sf 93 have not tried stage 2 but is that normal for the knock i know knock is bad and want to get 0.0 at all times but is it normal to get a little? Not sure what i am getting is low or high.

 

[LaPiqure]

i have the exact same mods! how weird

 

[COBB Tuning]

It depends on when you are seeing knock, under what load conditions, how much boost etc. Generally you will see knock correction at low-load partial throttle and this is fine. If you are seeing lots of knock correction at WOT, then you need to take a look at what is going on with your car. We do recommend a colder irridium plug as a preventative measure.

 

[CEL157]

i see this at about 10-25% throttle when i let off for about spit sec. never holds. not sure at what load and would say the most 10psi of boost.

 

[Blendercloud]

i see this at about 10-25% throttle when i let off for about spit sec. never holds. not sure at what load and would say the most 10psi of boost.

I wouldn't worry about it then. Travis is right in that it's not really anything to worry about on a part/off throttle condition.

 

[CEL157]

I its think it was anything big to worry about but thought i would put it out there to see what the form has to say. Thanks again blendercloud and the rest of you.