I have a e150tlcos. 1985 v6 150hp evinrude. Starter would barely turn the Flywheel yesterday when I got to the lake. Battery was charged good. Finally it turned over. Well about a hour later I was ready to move fishing spots and I turned the key and all heard was a click at the starter /solenoid area.starter wasn't engaging. Gave it a little bit and it started. But it did it again. Today the same thing. I put another solenoid on it today but it intermittently would still just get that click sound. Any thoughts? What do I trouble shoot?