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air intake

  1. Engine Mods
    I am planning on buying an air intake however I must decide on which one. I have a 2.4L Ecotec LE5. Naturally I should go with the K&N 69-4517ttk, it is designed for the 2.4L and claims to boost your horsepower by nearly 16 @ 5900 RPMs. K&N's website also offers a 2.2L version that only boasts a...
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