Highlander, I have a pair of new LS2/3 side mount knock sensors and an adapter harness to connect to my LS1 car harness to the newer LS2/3 side-of-block knock sensors. Would this data you speak of allow one to use this setup with success???? Very Interested if so!!! https://forum.efilive.com/images/smilies/new/w00t.gif