I have a 97' Camaro RS. With a SS ram air hood, and a new magnaflow dual exhaust. I want to upgrade my car to make it faster. What can I do?? I want to keep prices reasonable. Any help would be great.

 

INtake, exhaust (headers & y-pipe), aluminum DS, LSD, tune, etc etc....

Get a CAI for your car, I heard the Ebay intakes with a K&N filter work great. Headers (Pacesetters in your case) and Y-Pipe (Pacesetters come with the Y).

Go out and get an aluminum driveshaft from a V8 4th gen and a LSD (Preferably 99+ for the Torsen). The rear end will have 3.42 gears which will be plenty enough for you atm.

And a tune after all that from PCMforless will make your car much quicker than before. If you wanna get a little more *****, go for a cam swap (supporting mods too... Please God lol) and some heads and a high stall converter for an A4.

 

There are many emission legal piggy type fuel bumps that can bring up more HP rating, which pushes less pedal down, which can save on gas.
I am not going to send you to atmospheric prices chasing HP. This is more of a fuel management enhancer. You took care of the exhaust flow. You could open the air cleaner side, but that lets too much micron debris, but if you are chasing HP, then you have to uncork both ends to free up what is holding the spin back.
So for budge racing:

1. Intake air cleaner with more breathable pleats.
2. A fuel cutter made for the computer car known as a good known prom chip to replace [if applies], or one of the many companies like MDS or search for more fuel cutters that can modify the fuel to air ratio.
Both are well under the $1000/$500 reasonable tuning bracket.