S sevenup New member Joined Nov 20, 2009 Messages 7 Reaction score 0 Points 0 Nov 21, 2009 #1 Does anybody have any info on supercharging a 94 GMC Sierra 4x4 Z71 ? I'm talking about using a paxton or equivalent.
Does anybody have any info on supercharging a 94 GMC Sierra 4x4 Z71 ? I'm talking about using a paxton or equivalent.
