I'm looking for a GMPP dual plane intake manifold for my project L92/LS3 jeep I'm building. Can get one from a dealer here for 465.00. Just lookin to do better. If anyones interested I've a dbw Silverblade 4 bolt 90mm throttle body thats been cc'd ,polished ,etc with an elect pedal,tac module and ecm thats gonna go. Thanks.