Re: If you have an 01+ 4.0 with lean codes (PO171 and/or PO174) look here!
hahaha exactly what mine was good post!
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i used a coolant hose not 100% sure how well its working though seems to fit fine but im still having some issues while idling
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03 Ranger xlt 4x4
K&N cold air
kicker cvt 12, hifonics 1000w amp
6k HIDs
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