The shop I use has recommended I go with the Super Chips programer, what is your thoughts on it and anyone using it in a 2006 or 2007 5.9 with auto ?
I just want a little more power for towing , not bad now , but more is better LOL
Ralph

 

my buddy had one on his 06 but then after he rode in my 07 with the diablo he changed and he liked it alot better he said.the diablo is cheaper you ccan by the stack kit for 378.00.its less the flash pac and you can get alot more bang for your buck.but the flash pac is good.i think its a little pricey for what you get.