I have a 4.8, and a 5.3 LS Shortblock. They both have AFM. They are both complete short blocks, with timing covers, and oil pans. To my knowledge, neither of them are damaged. They both turn over just fine. If they are damaged, you are welcome to return it. I do have some misc parts I could throw in, too. Exhaust manifolds, a bracket or two, etc. Will sell either of them for $100 each. Call 801-244-1599