I have the 2004.5 dodge ram 2500 cummins with 325 HP. Its stock now. I have plenty of power but was thinking of upgrading my Camper RV unit to a 30 foot and was wondering what do i need to do to add more power? Will this $500 workhorse actually work or would I be better off to get a chip and different intake etc...If I add this workhorse can I add any other mods? You can find info on WORKHORSE on google or on ebay.

 

gotta be someone here that added it? any1?