I decided to start upgrading my G35 Coupe, and I'm looking for opinions. The first, and easiest, change was throwing an AEM cold air intake on. I'm probably going to end up dropping a turbo, but before I do that, I want to get my fuel and exhaust taken care of. Has anybody done a fuel pump upgrade at this point? The stock pump isn't going to push the pressure I need, so if anybody has any news on what after market pump is proving best, it would be appreciated. As for the exhaust, I'm looking at doing the HKS Dual High Power Exhaust, or the Greddy EVO2 (Dual) Cat-Back. Any opinions?

 

not sure about the fuel pump upgrade....although for the exhaust i would get the greddy evo2 dual cat-back, sounds amaizing, and very nice at idle