Hey,
I am considering upgrading my Posi unit in my 2004 Silverado 2500HD? I am only spinning one tire and i believe that to be by design. I have some work done as specified in my signature. What do you guys suggest if anything?
Thanks
Dan
Hey,
I am considering upgrading my Posi unit in my 2004 Silverado 2500HD? I am only spinning one tire and i believe that to be by design. I have some work done as specified in my signature. What do you guys suggest if anything?
Thanks
Dan
Stock 6.0, 2500HD extended 4X4, intercooled Procharger, with 11psi, 42# Racetronix injectors, SW, Mainline Dyno'd 403.5 SAE RWHP 5200 !! Not too bad for the tow vehicle getting to the track on time. Thanks to Chris @ Big Power Racing in Bayshore L.I., and also a big Thanks to Lonnie @ Lonnie's Performance in PA for the new fuel system
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