What would YOU do with a slant six?

I think a 225 slant six has a longer stroke that a 440. I read that in some tech article. I don't know but I would say just run the thing. Use it up if that's possible. Tinker around and experiment. You don't have to go sinking major funds into it. Later on if you get bored, you can shop around for a V8 and have fun with a swap project. If it ends up that you dig the S6, keep it and do a killer rebuild.