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remove #1 sparkplug, put finger over hole, turn engine till you feel air pushing out. thats one way to find tdc compression stroke. you kinda need the balancer and tab on to get it to o degree tdc then though.
otherwise use a piston stop tool screwed into sparkplug hole. find compression stroke like before, then screw in tool and rotate more, screw out tool a little, rotate, screw rotate etc till piston starts dropping, back up and fine tune to find tdc.
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