Cavy_Lack609

Hey, i recently came into some money, and got a deal for an 00 cavalier for 250, i jumped on it, and figured id turn it into my project car b/c its not my daily driver. Im looking for some ideas for upgradeing the engine.
- Basic 2.2 liter
- Stock everything, Absolutely no mods

Need some advice of some basic mods to boost this things performance without haveing to drop the engine and pop back in a bigger one. anything from advice on prefered cold air intakes, headers, exhaust, chips. etc etc, im looking to only drop 2k in the engine. any advice is welcome