Does anyone know where I can find more information or a manual regarding the
electrical schematics in particular for a 1980 Chaparral 187 Bowrider.

I have been trying to find information on this type of boat so I can help
someone fix up all the electrical gauges and stuff. Well, at least try to
bring it up to date.

It is a great little boat structurally but it needs some work inside.

Thanks


Robert Quick