04 tahoe need better fuel milage

[rjreidhead]

i got and 04 tahoe colmpletly stock. lookin to do a cat delete true dual exhaust a cold air intake and better fuel milage and maybe a little more power. what would be the best thing to do?

[JennaBear]

Have you checked out www.blackbearperformance.com?

[ScottyBoy]

Blackbear can tune your engine to give you the absolute best possible mileage. But it will only work if you don't have a heavy foot.