just was crusing craigslist and found some shmitybuilt steps and a K&N fipk for $200 and put them on and removed the silencer ring wile i was there all i can say is sssswwwweeettt love the new sound in the cab

 

you need to get a fuel presure gauge, and if your going to bomb more you will need a egt as well

 

ya going to get that next well actually i'm geting a pyro boost fuel psi and trans temp befor the enevitable but it is stock for now for just that reason besides the filter setup