Hallo guys good evening ,mi name is Miguel I live in Hartford CT and I really need help, I got a 05 Honda CR-V 2.4 I want to install cams upgrade head exhaust stuff like that but is my daily car ,what exactly I have to do because the intake manifold is IMRC if I swap it for a skunk2 for example I will have connectors I won’t gonna need so please guys do I need another harness & ecu or the shop for tuning can eliminate that from ecu I don’t really know guys can somebody give some info. Please guys, thanks a lot