Scangauge II -
11-23-2009
, 11:28 PM
just bought/connected a Scangauge II to my car and took it out for a spin
i notice that the ignition advance was retarded by alot i think at idle was -16 and cruising at 1500rpm was at -30
could this be normal or do you think the scangauge is just reading the secondary plug timing?
i am running premium gas, outside temp is 61F
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