Yeah, that's my buddy Mike. He's one of those weight-lifter types. Not overly bulky or anything, but one of those people who's "handy to have around" when you need heavy stuff moved. He's also very handy with a wrench. Perfect for things like engine swaps!
The engine as he's holding it only weighed about 123 pounds. But, if *I* were holding it for that photo, I wouldn't be smiling about it! I tend to lose my smile somewhere between 40 and 50 pounds.