Hello and thank you in advance for anyone that replies. I have a r33 with a rb25de s2 manual in it and the body is shot and full of holes (in rust we trust lol) im thinking of taking the motor and box out and putting it in a c34 laurel. I have a laurel lined up but it was rb20e. But if i take all the loom and ecu with the engine will i be okay or is there things to wire after?