Timing is in the gutter
01-22-2002, 10:56 AM
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Teching In
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Join Date: Dec 2001
Location: Phoenix, AZ
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Timing is in the gutter I've ran my car on autotap a few times and found out that my timing is horrible (maxed out at 19 degrees timing advance at full throttle in cold weather). I changed the spark plugs 4000 miles ago so that's not the problem. I'm about to bring my car to the dealership and have them reflash the PCM with a new program. Is there anything else that you would check before doing that??
