There was a small little bump and weird click when I was pulling it around. Everything turns and sounds fine now. I will be getting under and into the block with some light on Sunday for better inspection. Since there were never any rockers on the motor and the ports were all taped up, I don't see any reason to pull the heads at this point. But I will be putting my boroscope down the spark plug holes to check, just the same. Going to scrub clean the block walls and oil everything up before final assembly.