Shouldagotahonda
New Member
can someone please please tell me how to swap in a obd2 3 stage vtec into a 1998 coupe that previously had a y8? i have to use my engine harness and i want it to be fully functional with no CEL. the vtec plug from the silenoid on the d15b has 2 wires and the one on my engine harness for the y8 has only one so ?????? i know i need the p2j ecu but i will be temporarily running the y8 ecu until i can aquire a p2j. should i just keep the y8 intake manifold or what? this is so confusing someone PLEASE PLEASE help me