Okay I am half way through my setup of installing air cylinders on my car. I have wired almost everything and bolted in all the compressors and tanks. My question is my friend who is helping me and has done pneumatic and hydraulic work says it would be better if we could get the valves closer to the cylinders i.e. installing them in the fender wells. Although most installs I have seen had them in the trunk. Can someone give me an explanation as to what is the best way to go?