Join Date: Apr 2007
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smarty is a good programmer but if stack with a drag comp it can take power away. on my truck it did. driving down the road didnt feel like it but on the dyno the smarty robbed 70hp from my truck. many of the guys around here sold theres for that reason. the smarty is only about a 65hp programmer.
if you want 500hp then you need quadzilla adreinaline or hot juice/drag comp, fass
or air dog, injectors 150hp+, 64mm or 66mm turbo and some transmissions mods
now own 2007 5.9 6 speed afe stage 2, ppe programmer, 5inch silverline turbo back
traded it in 01 dodge, dual disc, drag comp, head o ringed and studed, stock turbo