My 4.8 cam swap questions.

Hey guys I'm ready to finally get out of the bolt on realm. I have been having alot of lifter rattle recently so I decided to go ahead and do a top end rebuild / cam swap. I've decided to use the Comp 216/220 525/532 114 LSA camshaft and upgrade my springs to LS6 springs. However since this is the first time I'm tearing into a motor much less doing performance upgrades so I need to know what else I need to complete my cam swap. So can someone list the parts and make some suggestions on what to get.

Here's a good site.

http://ls1howto.com/index.php?article=23