I got a email from a wholesale parts supplier of mine today with a discount price on Dart small chevy SHP blocks 4.125 bore. Not going to disclose place or price but it just made me sick. I have not used one of the small chevy ones but made almost 1000 hp to the wheels with several SHP 302 small fords for customers. It is so tempting to go to the dark side but I couldn't live with myself.