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350 hp

  1. 5.0L Tech
    Is 350 hp achiveable with naturally aspirated gt40-p heads So far i have CAI,pulleys,flowmaster 40's,no-cats,3.55 gears.I have a 130amp alternator.I want an electric fan but dont really know about the wiring to install it myself.I will be getting 1250$ in a couple of weeks so what would i need...