86 Ram 50 2.0l Carb adjust for smog....Help? -
2014-8-23 · They are 8mm is size. If you loosen these you can pull the plastic gear out and spin it to tighten or loosen the force of the choke plate against air horn. In my case I needed to loosen 2 teeth. The top screw has a slot so once in place you can fine tune adjust the choke plate.
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