I added up all the parts I'd need to rebuild and it all came to $650 at the least. Then, I found an automatic engine locally for $450. So, now I'm leaning heavily toward the salvage engine. It only has 33k miles on it, so its still pretty new. I was leaning away from the salvage yard engine before because I couldn't find any engines locally with less than 100k miles on them and they were asking quite a bit more for them ($800+).