i have 3 of these 2 in the shed 1 on my truck right now,,getting a II turbo dont need these now,,offers for all 3? welcome

 

how do you like you 6.7l. buddy is looking a trading his 05 f350 in for a 3500 with a 6sp maunal. how good did your work stock or is it better off deleting dpf and buying a smarty.

 

id delete everything if he gets the chance,,i have to update my sig cause i dont have the pmt and a few other things on here anymore,,the smartys great i love it,,my 6.7 is a pretty nice truck and powerfull truck cant say that i regret getting it tell him go for it