Since the new T&D cammer rockers seem to be a big topic, especially since the other makes let Jay down recently, this article may be timely. Have seen other write-ups on PMCB's but this one seems qutie good. Sorry, but Page 2 (hate that about FordMuscle!) does require a subscription.
http://www.fordmuscle.com/archives/2005/08/QuickLift/
