I've seen new hydraulic-lifter cams listed on Ebay, don't know who is making them. If you can find a cam & lifter kit sold together, you'll probably get a better price break than buying them separately.
Jerry

"It is better to be silent and be thought a fool than to speak and eliminate all doubt!" - Abraham Lincoln
Cringe and wail in fear, Eloi- - - - -we Morlocks are on the hunt!
There is nothing noble in being superior to your fellow man; true nobility is being superior to your former self. - Ernest Hemingway
Love your enemies and drive 'em nuts!