Thread: Concerns after installing headers :(

the ping I get too after installation usually while cooling
it could be knocking at higher rpms too and you just can't hear it over engine noise I know first hand how hard it is trying to diagnose noises while driving straight pipes

Originally Posted by Beelzeboul

the ping I get too after installation usually while cooling
it could be knocking at higher rpms too and you just can't hear it over engine noise I know first hand how hard it is trying to diagnose noises while driving straight pipes

ty thats what i wanted to hear but what kind of knocking are you thinking at those rmps? valve or detonation or what