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    OMC Sail Drive Zephyr runs ok, but white/blue smoke

    This forum is miraculous! It helped to correct our ignition problem. Thanks, iceman & schematic!<br /><br />Our 2 cyl 2 stroke 15HP inboard OMC engine (on our 1978 O'Day 25) runs perfectly now. My only doubt is the white/blue smoke, even when it's warm.<br /><br />Should I worry? Or is it the...
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    OMC Saildrive Zephyr ignition problems (charge coil?)

    I have a 2 cyl 2 stroke 15HP inboard OMC engine (OMC Sail Drive Zephyr)with ignition problems. It's on our O'Day 25 (1978) and the model is 15S10S.<br /><br />I measure merely 80V AC output doing the Charge Coil Output test(should be > 230V).<br />I replaced with a new charge coil, but... result...
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