Alright heres the deal I have the skunk2 intake manifold for my d16y7. Will I have to port match the Integra type R throttle body to it because I think the skunk2 intake manifold already has a bigger openning. Plus I currently have a civic throttle body spacer and was wondering if this would fit. OR do I have to get the integra spcacer instead of the civic one. If someone could please help me with this. Thank You.

 

I'm not sure about the spacers, but if you get the TB gasket for the R TB you can place it on the opening of the Skunk2 mani and you can see what your throttle body will be facing and if you have to match or not.

 

take out the spacer, its worthless. just use the gasket,