So, I don't have a z6 wiring harness to slap my spare engine in my other car. I can't find the vtec solenoid on the wiring diagram in the Haynes, but there is something called the spool solenoid... That the same? WTF??? Anyway, any help would be awesome. A pin out for a p28 that shows the vtec solenoid or some help! The engine harness I'm using is from a d15b7 going on a z6 with a p28 ecu. Thanks in advance.