I'm restoring a 1973 Fiberform 22' Cuddy and I currently getting ready to install the 351 W after having it rebuild. I was thinking about replacing the stock intake with an aluminum intake. The problem I'm having is finding an aluminum intake that has 16 bolts. All the aluminum intakes I've looked at have 12 bolt patterns. Does anyone have an idea of where I might get a 16 bolt aluminum intake and the bolts?