Looks good

You have the adjustable tappet style rocker arms ~ YouTube and Kevin owner of Clearwater Cylinder Heads Inc. says that most all heads including the camshafts are made in China and (cams) are a softer material ~ for that reason after putting about 250 miles on my new cyclinder head assembly, I changed oil and filter to Castrol high miles synthetic and added a zinc dppt (?) additive ~ I think the rocker arms on these heads are a slipper (?) type that can cause camshaft wear rather quickly ~ the zinc additive hopefully helps prolong the cam life...

Gotta use new head bolts blow out the block head bolts holes with compressed air & use acetone or other cleaner to get the block and head sqeeky clean before bolting down the head ~ and use a few drops of oil on the head bolt threads and a drop of oil where the bolt head touches...

Might want to consider all new coolant after the install too...

My truck stopped using oil after the new head install
GOOD LUCK