I don't post a lot but I thought I would share this. I don't guess its really a bid deal but a buddy of mine at work had a chevy engine in one of his sheds he was wanting to get rid of and wondered if I needed it for one of my 56's. I went and looked it over and got some casting numbers off it and started my search to see what it was. To make a long story short it turned out to be a 350 4 bolt main. I did give him $150.00. I feel kinda lucky. You don't come across 4 bolt main engines every day.