Intake manifold question

[highintenzity4]

Hey guys Im looking into the Magnus Manifold but Im wondering would I see a dramatic improvement eventhough I buy a 2g intake manifold? I was told buying the 1g manifold and porting the intake runners would help alot but would buying the 2g manifold be worth it ?

 

[Scrymerr]

Yes there would be quite an improvement. The 1g intake mani, although the ports are almost twice the size, is not as efficient as the 2g one. I would recommend buying the 2g one.