Putting a new cam in my 360

How about a little more info.

Did you use assembly lube on the cam when you installed it?

Are you running valve springs matched to that cam?

What valvetrain, factory stamped, adjustable?

I did not use a separate product for assembly. The same break-in oil was used throughout the process.

It was recommended to me that stock springs would be sufficient for that cam.

Factory stamped valvetrain.