Q: I want a cam that will have a noticeable difference in my car but one that is not that too expensive
A: it depends on your motor....is it a b18b or b18c....vtec or no vtec....you got many choices to go with...you got compcams, skunk 2, jdm cams, and many more....but as the others have mentioned...you would need cam pullies to accomendate it and also titanium valves, dual valve springs, and retainers...also if your gonna do all that...you might as well replace the head studs with arp head studs....so the head wont lift and with that you would need a new head gasket...so get the skunk 2 thin head gasket...to up the compression...