Originally Posted by zx3matt
Doing wonderful. Excellent power and mileage. My mod + newmission mod.
Now debating exhaust...
What do you estimate for an improvement in mileage with your mod?
You probably already saw, but I sold my exhaust.
Gold Nugget: '12, 400A, Wintr Pckg, Yellow Blaze HB
Mods: Llumar Tint:35 / 20; K&N fltr + Snrkl Del.; Splashgrds; Grill Pinstripes
Hatch Nation #174