k, i put everything back together today and took it for a test drive, still a little sluggish on takeoffs drove it for about 15 miles then went to stop at a red light and it lost all power. but still running i was doing about 1 mph to get it off the road. then it died. i restarted reved the engine and drove it back home and it did fine. the check engine light came on when it died and was the knock sensor. i also reset computer before driving back home and light did not come back. I also read all sensors with my laptop, i have pics of all the outputs but i dont know how to post them.