Need help finding an engine
I think I'd be suckin back up to Mabbco if I were you. Just remember, sometimes you get what you pay for. Their Ebay store does show engines with prices in line with what you're wanting. I'm tellin you now, the only way they are making anything is they use the dead cheapest parts money can buy and they cut every corner on machine work possible. There's NO WAY they can do a good job in today's economy with what things cost at those prices. And if you think they can, you're livin in a fairy tale. They have an Ebay store with some really crappy feedback. I'd be careful.
Can you change your own oil? If that's a yes, you can build your own engine. Save yourself some money and do one yourself. You can learn something too and that's irreplaceable.