Little bit of pinging?

[Ganton]

What about a little bit of pinging under hard acceleration? Izzat normal for an '01 with low mileage? I use only 92 octane in the tank.

 

[COBRA90GT]

Read my reply in the following thread, it covers the detonation/pinging issue found in a handful of '01s:

http://forums.stangnet.com/showthread.php?t=560918

If your car is pinging under load/heavy acceleration with premium fuel, you might want to switch to one step "colder" spark plugs as a first step...