Noise seems like coming around valve covers possibly and starts a little after starting.
Apr 1, 2017 at 5:07 AM
HMAC300
✓Experienced Mechanic
48,601 POSTS
first take belt off and start engine see if it does it if not then check tensioner, alternator. if it still does it pull valve cover off and see if you can see any wear marks on rocker arms.
Apr 1, 2017 at 5:51 AM
STRAILER
✓Experienced Mechanic
55,554 POSTS
Can you take a video of the noise and then post the link to this website it really helps with noise problems.