Any advice on which I should get..? Main use would be for AutoCross.

 

Are you upgrading any thing in your valve train or just bolting on a new intake manifold, if you plan on sticking in the stock rev limit dont bother with the skunk2.

 

I love my Skunk2 intake manifold, it's alot better then the stock GSR dual plane intake manifold......But it all depends on what it's going on, and what mods does it have... If you have a GSR engine/head, go with the skunk2 manifold because the type-r needs to be machined to fit the p72 head, the added cost, you could have just bought a Skunk2 mani