Hey randomjoker, you building a Honda or a Mustang? We only have one cam in our car. My vote for the intake would be a Trick Flow Street Heat. I don't think an intake manifold controls where your car idles at; not nearly as much as your cam does. A cold air intake isn't really worth any power, but if you're going to get one try eBay. For $30 you can get the same thing as the Mac or BBK ones. A performance chip also won't do anything for you with so few mods, wait until you do some serious work to the car.