Re: I just got 1958 Evinrude big twin 35 and I know nothing about it
To paint the motor, you'll first want to scuff up the old paint, then wipe it down with a 50/50 mix of water and vinegar. After it dries you can then apply a few light coats with some Zinc Chromate Self-Etching primer. It tends to have sort of a camo green color to it once dry. You can then apply any top coat you like. Most folks either use a rattle can of the same brand as the primer and/or mix their own paint plus a bit of hardener. You generally don't want/need any clear coat as it tends to peel off in water. Instead, just let the motor thoroughly dry for a few days so the paint can get nice and hard. You can use any brand you like, really, but lots of folks like good old fashion Rustoleum. However, if you want factory correct paint check NYmarine.com for paint decals and other trim pars, but be prepared to pay a pretty penny. That's really all there is to it. Like all paint jobs, it's all about the prep and attention to detail.
