Why?
FYI- stock 5.7 in an LX puts down maybe 280 to the wheel.
I modified the fender for valve cover clearance- so I could pull the valve covers. Probably could have been fine without it, if I never thought I'd pull the valve cover.
I've got a Hilburn intake. See more here:
http://www.forabodiesonly.com/mopar/showthread.php?t=195654