mastrflexx

They don't do too much for our N/A cars. I've got one on my BF. I went ahead and ported the mouth of the manifold to the size of the T/B because the mouth is smaller which would create alot of turbulence before the air got into the manifold. And I haven't noticed any improvement since changing the T/B over. Maybe when I get the tune done with installation of my Crow Stage 2 cams there could be some mild improvement with the larger T/B.

Mate, we don't need bigger aftermarket fuel pumps because our car's are never going to need as much fuel as the Turbo guy's.