Hi. I need a intake manifold that fits the ports on mu double hump 3782461 heads. The intake ports are 50.30mm x 28.77mm something like 1.98" x 1.13". Is there a intake manifold that match the ports? If not I have read it’s important that the intake manifold has smaller ports then the heads, something about turbulence with sharp corners and edges. The engine (327 with full roller) has dyno results 360hp @ 5700rpm with Edelbrock C3B intake with intake ports 49.45mm x 32.0mm (not a good match) I have three intake manifolds on the shelf: Edelbrock C3B intake with intake ports 49.45mm x 32.0mm (1.95" x 1.26") Holley 300-38 Street Dominator with intake ports 43.2mm x 27.0mm (1.69" x 1.08") Edelbrock performer 2101 47.75mm x 28.96mm (1.88" x 1.14") I don’t have the time or tools to port the heads, but I can port a intake manifold. Any suggestions on intake manifold, or a manifold that I can port to match the heads? Or is it overrated to match the manifold to the heads with only 360hp?