AEM Electronics
AEM ATM 12 Position Trim Pot
The AEM Wideband X-Series UEGO AFR Gauge has a user configurable display via buttons on the gauge face that allows you to change AFR values for different fuels, Lambda or O2%, change the center...
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Create A New AccountThis allows you to have up to 12 maps in your Haltech EMS that you can change on the fly. This switch is small and easy to hide where ever you want.