how much knock is ok to run on a built 2.0l up top?

 

ive heard one or two. but to be honest idk. i know none is good lol.

 

bumppp

 

my tuner tunes for 0 knock, but other tuners i have heard tune to 1-3 knocks

 

3 is the max after 3 counts the ecu will start to pull * back..I personally don't like anything more then 1 and 2 counts and I sometimes get them on tip in or fast ramp ups..When your motor is built the knock sensor can be tuned too be less sensitive on hearing phantom knock so you can run a bit more * .I hope this helps you out cause I see your fatuated on running lots of *..