Ok heres the deal my friend just bought a hatch with a blownup ls/vtec in it. He gave me the intake manifold off of it because im going to build a motor soon. Anyways i checked it when i got home and i noticed it wasnt a b16 intake like the kid told him but actually a h22 intake (p13 casting). Would i be able to use this or would it be better to sell it to someone with a h22? Would there be any gains from this from the 2 piece design or bigger plenum maybe??