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jdm_celica_gts
01-19-2012, 06:12 PM
My 90 all trac has a small leak in the intake manifold gaskit, thus creating an idle issue. My check engine light came on code 2 5 (excessive lean air mixture) but my car is running really rich. My wideband o2 comes in later this week, should I be concerned over this.

Is the easiest way to change the gaskit by pulling off the head?