I would assume the stock cam timing is already advanced enough to the point where there is not much to be gained in NA form, so I'm not sure how beneficial this is for NA applications.
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08 G35 5AT Sedan | Stillen CBE | Invidia HFC | Injen CAI | Uprev Tune | Akebono BBK | Tanabe Coilovers | Hotchkis Sway Bars | GTSpec FSB | Black Headlights & Grille | Volk GT-F Wheels | Hankook V12 Evo Tires
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