You can go either way with the manifold, if its a true evo 3 mani it will have a 60mm throttlebody opening. The other way is with an RVR intake mani, which is the same thing only the throttle body opening is I believe 54mm. I personally went with the RVR intake mani and ported the throttlebody to 60 to match my N T TB.
Most intakes that are advertised as an evo are actually RVR s and the port work is easy enough. Hope fully you get the coil bracket and power transistor I didnt and Im having a hard time tracking them down.