the cams are a nice swap, i did it to my cavalier and also did the 2.3 throttle also and bump the fuel pressure about 5 psi more to compensate for the low end loss and OMG this thing was crasy fast, S&^% i even got better gas mileage.
this pic was with just the HO throttle and the cams.
http://b6.ac-images.myspacecdn.com/0...27970326_l.jpg
this pic is with the ho maifold, throtle, cams and bumped the pressure up 5 psi.
http://a442.ac-images.myspacecdn.com...871aa8c821.jpg