i swapped a d16y7 brand new swap in my boys civic and we put a d16z6 manifold and throttle body everything is hooked up but i dnt knw how to eliminate the knock sensor on the block..? what ecu do i use for the swap i got a po3? but i dont knw what else to do im selling the car for 3k cash on the forums and its well wrth it just trying to get my money back. thanks.