Hi guys, I've got an engine and transmission in the USA that I'm shipping over. Apparently the engine turns by hand, what are the odds that once it's in the car it'll run without a rebuild? It's a 390 ford engine and I've been told that they're bullet-proof. How long would it take to rig up to a test stand and is that a good way to go? (You see I'd buy the rebuild stuff there as it's cheaper).