intake manifolds

does anybody know if the Dual Point injection intake manifold is the same one as in the older carbureated engines just with a carb instead of a throttle body? Im thinking of changing over my injection so before i do if its the same i'd like to screw around a bit with putting different carbs on it. I've been seriously thinking of custom fabricating an intake with 4 motorcycle carbs :D what do you think.

No I don't think any of the 3rd gen civic manifolds are related to the 4th gen manifolds. Course the Si manifold works but you probaly knew that already. However the individual throttle body trick has been done before, and i heard it gives insane HP gains...and looks good to hehe.