Have you had your truck super tuned by this guy
A friend of mine with a 1999 ctd had his truck tuned by a guy in north vernon, In. His business card says "Diesel tune up" Jim Jessup cummins B series spelialist". My friend said he changed injectors, then he has a lab top he plugges in the truck and turns the smog or emmissions down and does other stuff to it to for 800$ . His truck smokes pretty good now to. I am just wanting to know if there is any body else on the TDR heard of this service or had there ctd done??? Thanks Justin
A friend of mine with a 1999 ctd had his truck tuned by a guy in north vernon, In. His business card says "Diesel tune up" Jim Jessup cummins B series spelialist". My friend said he changed injectors, then he has a lab top he plugges in the truck and turns the smog or emmissions down and does other stuff to it to for 800$ . His truck smokes pretty good now to. I am just wanting to know if there is any body else on the TDR heard of this service or had there ctd done??? Thanks Justin
Last edited: