whats up guys i recently put a y8 motor in my 93 civic had to buy a vtec wiring harness and a p28 ecu. but my stock intake had to go on the motor (d15b7)because the vtec intake has a couple different plug in for the sensors do i absolutly have to buy a vtec engine wiring harness or what can i do cause the car now runs like SHIT and i think it is because of this intake problem..plz let me know whats up.....

 

What sensors are you talking about? the intakes are interchangeable.......

 

yeah intakes are interchangeble but the plug in sensors are different plus you have antifreeze lines that go to the d15b7 and none to the y8. it will take some time and modifications....