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    Convert 1972 65hp hydro shift powerhead to mechanical shift

    Good morning gents, I have a 1975 70hp evinrude that is tired, with low compression. I have been gifted an extremely clean and low hour 1972 65hp power head with excellent compression and absolutely zero scoring in the cylinders. I realize that the 72 is a hydroelectric shift motor and does...
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    Using a digital tach

    Hello everyone, I'm contemplating using a small digital tach/hour meter in my boat. My goal is to NOT cut a large hole in the dash to mount an analog tach, but to instead mount one of these units. The instructions seem to only require the lead to be wrapped around the spark plug wire for...
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    1976 Evinrude 70 hp hesitates upon full throttle

    Hi everyone, I hope this post doesnt show up three or four times... having problems with my internet connection at work. I apologize in advance if it does and ask that a moderator delete all but one of them. ----- I have a 1976 Evinrude 70 HP that stalls/bogs when going to WOT. The motor...
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    1976 70 hp Evinrude hesitation upon WOT.

    Hi everyone, We have a 1976 70 hp Evinrude that is experiencing an intermittent hesitation when going to full throttle. The engine starts and idles beautifully, usually on the first turn of the key hot or cold. It will troll all day long and runs beautiful wide open. The problem only manifests...
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    1976 Evinrude 70 hp hesitates upon full throttle

    Hi everyone, We have a 1976 70 hp Evinrude that is experiencing an intermittent hesitation when going to full throttle. The engine starts and idles beautifully, usually on the first turn of the key hot or cold. It will troll all day long and runs beautiful wide open. The problem only manifests...
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    1976 Evinrude 70 hp hesitates upon full throttle

    Hi everyone, We have a 1976 70 hp Evinrude that is experiencing an intermittent hesitation when going to full throttle. The engine starts and idles beautifully, usually on the first turn of the key hot or cold. It will troll all day long and runs beautiful wide open. The problem only manifests...
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    1975 70 hp Evinrude stalls in gear

    Hey everyone, I have a 1975 70 hp Evinrude which is stalling as soon as the throttle is opened when in gear. In the water it starts slightly hard, and it'll idle in gear/neutral fairly reliably, but as soon as you apply any load to the motor it stalls instantly. Run it on muffs and its...
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    1988 90 hp Evinrude ignition timing

    Hello everyone, first post here... Long time lurker. Please be gentle ;) I have an 88 90hp VRO that is bogging under load. While going through the regular diagnosis steps, I noticed that the timing advance lever sits about 1/2 to 3/4 or an inch from the stop at WOT. This engine is new to me...
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