Well, the more air you throw at the engine, the more fuel you'll need to throw in there to keep a perfect air to fuel ratio. I haven't really looked up this car too much yet. But seeing how people throw in intakes and exhaust or ITB's, it seems the fuel pump and injectors are enough for upgrades. Haven't seen anyone list fuel mods otherwise.
So in short, maybe just a tune afterwards if you want your mpg back and benefit off the hp and torque.
(I have no clue where I was going with this btw) Bwahahahahaha
Last edited by Akurei; 12-01-2014 at 12:59 PM.
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