So I just got spark to my 327 after swapping it in my K20. It now turns over and will run for a few seconds but will stall after a few seconds and shoot either a cloud of smoke out of the carb or a spray of fire then stall. Is this just cause its getting to much gas or does this have to do with the timing? I havnt had a chance to play with it to much, the oil sensor tube broke off into the block and I lost all my oil on the shop floor . Any suggestions on the oil sensor tube that dont include pulling the motor??