Hi ,Im timz, and just joined this cool looking website!, I HAVE A 2004 SILVERADO Z-71 with an STS turbo kit,Nelson tuning(THE BEST) 44#injectors, magnuson radix fuel pump, and granatelli spark wires(they are worth the money). I would like to talk about mods and experiences ive had . I look for ward to to hearing from some die hard chevy fans, rock on , Ford suks!