Cadillac Repair: 1965 cadillac, firing order, cycl

Question
i need the firing order.  i need to know which bank no. 1 cycl. is on. the engine is a 425 c.i.  V-8  

Answer
Hi Gary, I don't have a shop manual that goes back that far but on most of the older intake manifolds you will find the fireing order somewhere on top and above each cylinder runner will be a number that says what cylinder it is. Hope that helps. Bill