I've been dreaming/thinking about mods to the 302 in my 66 Fairlane, to include cam/manifold, heads, etc... While reading Hot Rod Mag, found an ad for Competition Cams that had a free downloadable program to determine what cam you need for what application. Here's the link
CamQuest 6 -FREE Download from COMP Cams
It not only provides you with what the lift/duration would be, but if you want a comp cams product, gives you the part number to boot. Allows you to compute potential horsepower based on various combo's etc.. For those of us who are just learning the finer details of improved performance, this is a pretty good tool I think.
Just thought I'd share...
Mike