bad. I would like to run at a lower RPM. Most engines screaming along at 3000 RPM just makes more noise then I would like and I'm with Dan in that I think pressing an engine just causes trouble down the road. If it has a foot print similar to the 4-108 it might be worth considering. The Beta is still on the top of my list if I can get one to fit but I want the extra Hp. As far as a Volvo is concerned, mine was a good engine but the cost of replacement parts just drove me nuts. I'll never make that mistake twice. I've never done a replacement of an engine. I've rebuilt and reinstalled several but this is going to be a different animal. It could be fun or it could be a nightmare. We'll see.