it's worse than I thought

guess someone didn't know how to re assemble a slant 6...now there is a loud knock from the number one cylinder, compression is great at 150 per cylinder, sounds like a wrist pin knock, too high up to be rod journal. So 4000.00 later for rebuilding the motor and tranny, guess who looks the fool now. Couldn't have asked for a worse weekend. Well I got 15 minutes of run time out of it!