Hello I have a 1947 3100 half ton with a 1955.2nd 235 engine, the 1947 bell housing, and has the original rear end. Later I plan to swap it out for 3.55 to 1 ring and pinion. A guy is selling this transmission for $350 and I need help with ID and if it would work for my truck? Con 6 9L292 GM 591953