i have an auto 97 civic hx with a d16y5 vtec-e motor and i want to convert the car to 5 spd and i want to put the rocker arms from a y8 head into my y5 head. my question are what do i have to do to so my car will run on a p2p? ive read a couple of threads saying something about the 5 wire wideband sensor has to be changed to a 4 wire o2 sensor. does the auto hx have a 4 wire o2 sensor?