I can't believe you bought the cam gear without knowing what it does
. I'm no mechanic, but I always check things out before I spend my $$$.
[get down off soap box]
The cam gear really won't help much in the MADD PAWAZZ department unless you have a high performance cam to go along with it. I don't know about the DX's, so do the research first! Try this websight:
www.jdmfan.com
It has an article on tuning cams (look in the technical section), but it's for a DOHC not a SOHC. Could give you a place to start.
I have the pullies, and they're not that impressive. Don't waste your time or your $$$ on them unless they are for looks only. I plan on converting my PS to manual soon, I've heard it is much better at freeing up HP and it should shed some lbs. Good luck.
Quik