I have a 1996 - 200 and I got a set of 225 carbs off a 1994. The 225 carbs have 67d main jets. I was told to put 72Ds in them and use the 96 airbox. Any comments on this??? Any recommendations on jet sizes. There seems to be such a wide range of jet sizes used in the 225s - why is this?? I am looking for performance here.