I'm in the process of swapping in a '01 4.2L to replace the tired '98 4.2L. I've come across a problem with the knock sensor, which in the '98 is on the lower passenger side of the block next to a freeze plug. The '01 has a bolt-thru type on the head. Can I just wire in the '01 knock sensor to my '98 wiring harness and leave it in the head?

Thanks!

 

Come on, anyone want to take a stab at this? Can I use the '01 knock sensor with my '98 wiring harnes and ECU?????

 

...................anybody?............Help!