got this ski for free was told it was a good runner just old looks super well taken care of and started right up. anyway the problem I am experiencing is a rattle/ vibration at idle sounds mechanical but cant find anything loose visually. impeller has a few tiny dings but looks good otherwise...
currently the motor is running at about 4200 rpms at wot throttle on 28 ft pontoon. I want to get a new prop as it is showing some wear and tear.and wasnt originally on this boat. thanks in advance for the help as i'm new to the subject of boating.:)
I'm working on a 1960 merc 400 i have a wiring diagram but am having no luck getting spark i changed the points and condensor set the gap correctly made sure it was all in time etc still nothing there is a wire going to the side of the unit white in color is this a ground or is it suposed to...
