I'm not sure about other Z's but I think they're kinda like mine but....You know all that rubber tubing for the fuel rail?? Well, I've had to change those tubes several times and it's definitely not easy and not fun. Anyways, I'm just wondering if anyone knows anything about getting custom fuel rails made so I don't have to deal with those damn rubber tubes. That way I can also get a performance upgrade at the same time. I thought about exchanging the rubber tubing with steel braided fuel lines..if they have them...but I think that would be a pain to cut. Well, I just want some thoughts because sooner or later, when I have the money, I want to do something about my fuel rail.