Help! I Don't Speak Cam!

Here are few links to read up on. I think Comp Cams has a tech page on it, too.
http://www.lunatipower.com/Tech/Cams/CamSpecTerms.aspx
http://www.hotrod.com/how-to/engine/113-9604-choosing-the-right-camshaft/
http://www.jegs.com/s/tech-articles...sics.html&title=Cam+-+Camshaft+Specifications
http://www.speedwaymotors.com/Tech/engine-performance-cam-lobe-lift-duration-terminology.html

Here are couple cams that would work well with what you have based on the info given:
http://www.lunatipower.com/Product.aspx?id=2340&gid=287
http://www.lunatipower.com/Product.aspx?id=1543&gid=287
http://www.compcams.com/Company/CC/cam-specs/Details.aspx?csid=626&sb=2