I have a 1980 Evinrude 150 Sport, & I need to know where the tilt / trim switch should be located on the driver control panel, and what it should look like. I've tried searching the web for pictures with no luck. The previous owner gave me the switch he was using that went bad, which I don't belive was the correct one anyway, and had been shorting the wires together to trim & tilt. I would think it would go on the throttle / gear shift, but don't see a place for it anywhere.