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I can hear my valve train. It's a lot noisier than before I put the cam in. However, that's NOT the sound I'm complaining about.
This sound is very loud. It's a tapping sound that can be heard above all other sounds. Even above the radio. It's very evident. It comes for a while and then it goes away. Everyone says it's a lifter bleeding out so I figure I should replace them all with comp lifters.
I would take it back to the shop that did your cam and ask them to take a look at it. I am sure they would warranty their work to a degree. I wouldn't just start throwing parts and labor at it until you can find the source of the issue. It will cost you a lot of money and heartburn.
IT'S A MIRACLE! Great news--I changed the oil and put Lucas Oil Treatment and Lucas gas treatment in my car and the tapping went away! The car sounds great. Thanks, guys, for all your help.