My first post here. I had an engine builder put a 440 together for me. His only question at the start of the build was what the engines' main use was. I told him it was to be run on the street with a very occasional trip to the track. Two weeks later I got a call from his grandson, stating that his grandad had succumbed to a heart attack, but my engine was ready to pick up. The only paperwork that the grandson could tie to my engine was the cam. all other paperwork was lost in the pile of unfinished paperwork on his desk. It's been pure guesswork on my part to appy the correct exterior parts such as headers, carb, torque converter. I don't know what the compression ratio is, how much it's been bored, or what kind of pistons are in it. The cam is an old Trw-TP238. 300/300adv 230/230@.050 109lsa.