I plan on ordering a mgw shifter one of these days, and either a cold air kit, or pullies. My main question, is what brands are better. I was told to stay away from march pullies for some reason, don't remember why exactly. and I don't plan on major engine mods until it needs to be rebuilt, so mass air flow probably isn't a concern yet. And I don't have a chip to tune for it either. So if you guys were going to get pullies, and or a cold air kit(jlt) which ones would you recommend, or stay away from? Thanks in advance, chris