I know there are a bunch of these on here already but I need help IDing this outdrive that I recently purchased. I took a picture of some numbers on it but apparently it was the wrong number. The absolute ID isn't very important but I need enough to know what maintenance items I need to buy. Can you tell what this is from a picture? I assumed it was a 280 or 290. It came on a '95 boat. If I can't find a tag with SN what do I do to positively ID it? If you know what it is can you tell me much about it? Good? Bad? Thanks.