ok well i had my hpt scaner on my car and i was driving im getting a tone of knock retared in 5th gear is this normal it was around 2500 and 3500 rpm
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high-gear low-RPM knock is normal.
fortune cookie say: better a delay than a disaster
Switch to premium and the knock will pretty much go away.
I was running as much as 5 degrees of knock until I switched to premium gas.
Now, I rarely have knock, and if so, it's only about 1-2 degrees max.
Misnblu.com
Newbie member since 1999
Thank you Dave and JBO! 

Hey, does anyone with the LN2 w/o the knock sensor have a knock problem on premium fuel? I do.
Go beyond the "bolt-on".
i run premium all the time thats all i run but i am running very very ritch
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