Forgive my nievity on two cams. Last year I purchased one. LSS, picked up some NIB old stock CVO heads and pistons for a 95"+.005" upgrade. Piston kit is #22440-00A (pop ups) and the heads are #16926-99A(bathtub?). Intake ports are "D" shaped. The intake manifold it came with is for the Mol(Italian name)old type F/I. I have an '06 with the one piece type F/I, Delfi? Is there an intake manifold for this Delfi that will match the "D" port heads intake? I hope I'm being clear? I've got a mismatched F/I manifold. Hoping I don't have to hog out the heads intake port. They are a thing of beauty, 10.5:1 Thanks in advance for any help!