im doin an F22 to H22 swap

ive pulled the h22 out of a 5th gen and im dropping it into my 4th gen...

what wiring harness's and other stuff do i need to take out of the 5th gen to get it working right in my 4th gen?

do i use my current f22 ecu or do i use the ecu out of the 5th gen

will the vtec kick in if my car didnt have the vtec clips and how will i hook in those 2 clips by the motor for vtec when i install the h22.

basically i need to know how i should wire this 5th gen h22 into my 4th gen f22,

what i will need to take from the 5th gen for it to work properly in 4th gen, so far all i have taken out is motor and ecu