After reading all the praise on this board I'm thinking about getting a Spartan tuner with the DashDaq and I don't really want to do a DPF/CAT/EGR delete just yet in fear of having to take the truck in for warranty work. Plus, I had a deal with the dealership I bought my truck from to throw in a 72 month/100,000 "Extra Care" warranty as part of the price of the truck. I would be crazy to do anything obvious to void the warranty after getting that extra warrany so I just want to do a tuner-only and see what happens from there. I mean, I don't race or beat on my truck at all since it is a daily work truck and weekend tow rig, but still I like to be safe than sorry. Plus, our local dealerships are NOT mod friendly AT ALL. If a nut looks like it has been freshly taken off, they will question it.
What are some of the DPF-ON tunes available? They are offered, yet no one really runs them because they jump straight to the DPF delete and tunes accordingly. I want to run the DPF for at least two-three years as that's when I will be approaching the 100k mark given the amount of miles that I drive each year.
I'm also looking into installing a 47 gallon Titan fuel tank, there should be no issues as far as voiding warranty by installing one of those tanks would there? I'm tired of only having a 30.5 gallon tank and only being able to put in 24 gallons in it (could do the harpoon mod). But if you are going to go through all that trouble from dropping the tank, might as well put in a new and bigger tank, right? LoL! May end up still doing the harpoon mod, but considering a bigger aftermarket tank.
Any thoughts on DPF-ON tunes? Basically the truck will be BONE STOCK minus tune. Can you tow with the 150hp DPF-ON tune? What other good tunes are available for the DPF-ON trucks?