Aftermarket Intake Manifold Question

[At-Least-It's-An-Evo]

Or maybe they're just assuming, "near the end of the mod list" means everything external/non internal parts. I know I'm doing an intake manifold before anything internal. Also, It'd be more beneficial if you have the ability to raise your rev limiter to take full advantage from it so therefore you're goig to have to semi build your head for it (springs/retainers). And like Vicious said, bigger better things will benefit more from the intakes.