noisey timing chain. need help???

[sil80]

93 red top sr20det

ok I just got the car running but there is some noise comming from under the valve cover right around where the upper timing chain guide is. I noticed wile turning it by hand, that there was a small pop when the chain slack droped and then tightend up. Is this normal?



here is a link to a youtube vid I found. http://www.youtube.com/watch?v=GIANU6l4Gbc
Modified by sil80 at 10:46 PM 8/19/2009