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Need more MPG!!!!

1352 Views 6 Replies 6 Participants Last post by  vncj96
I have an 05 Chevy 1500HD with 6.0L engine. I have a 3in body lift with 33s and flowmaster exaust. It has a poor alignment, I will soon to be getting new more street radial 33 tires with a new alignment. On average i am getting 10mpg... A freind of mine had suggested getting a k&n cold air intake, throttle body spacer, and programmer. Was wondering how much this will help me? And any other suggestions to help out on my mpg? :sign0144:
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Welcome to the club. Don't waste your money on a throttlebody spacer (smoke and mirrors). Go with a Diablo Preditor progrmmer, you can adjust more with it, any good CAI will help alone with a good cat-back exhaust. Change ALL the trucks fluid to synthetics, engine,trans, and axles. Most of all go lightly on the gas pedal.
1 - 1 of 7 Posts
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