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Failed Emissions Help
I recently acquired a 1974 914 2.0 and just failed emissions. Idle HC's were 439 and the allowed max is 400. I feel like I'm close. Any help on adjusting the fuel mixture leaner would be much appreciated. I believe it's as simple as counting "clicks" on an adjustment screw in the lean direction, but I don't know where that magical screw is located or which direction is lean and which rich. Thanks!
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