Well since you asked 1) Belt drive if you do not have one. 2) 55mm or larger cam. does not have to be roller bearing. 3) Belt driven oil pump. Does not have to be a dry sump but that would help to. 4) Fuel Injection 5) That is a big number already for 440 -1 so you are going to have to get after it pretty hard. Not sure what manifold you are using but look into the 3X from Indy if you have not already.
