I am wanting to get coilovers for my 2003 WRX. My brother has a set of Ledas on his 2000 Neon and they pop and make a lot of noise. I wanted to find out if this is what all coilovers do or is it just his car. I would also like to know what is the best coilovers to get. I will only be using the car on streets and tracks no offroading. If any one knows anything please help me out.