just read the email from hybrid, Apparently the chain tensioner they replaced which i sent back has no issues. hybrid is sudgesting to have my motor further diagnosed. The problem my mechanic said was the HB chain tensioner failed due to side to side motion, HYbrid tech said "they put it on a testing rig and the teeth and the motion is ok", WTF...
i am going to have my chain cover removed and checked to see if the guides are ok, hopefully this will tell me what the problem is. The noise is coming from the side where the cam gears are not where the chain is after the the head job was completed.