Did a little more work to mine over the winter...
studs, injectors and different intake...Im pullin a lot less weight than you are! Plus, dont the 450's have really low gearing?!?
Did a little more work to mine over the winter...
studs, injectors and different intake...Im pullin a lot less weight than you are! Plus, dont the 450's have really low gearing?!?
The gearing is about 3.73 with the tires now. I was a firm believer in the 6.0's until the custom tuning came out for these 6.4's wow its nuts what you can do with them. My black one ran awesome with everything on it. It ran mid 13's I detuned it before I sold it. I'm going to try and put this one on the dyno soon. It's pretty crazy seeing 4 13.50 burn out marks. I hope it don't drop the transfer case out on the street.
Same Tuner I run.. The livewire with a Looney Tune in it.. I have been REALLLY happy with it.. 1st tuned vehicle Ive ever owned that I have no complaints or issues with. Other than the cruise control feels like you threw out an anchor when you kick it off..
got a guy you need to talk to that does programming for the sct and Spartan stuff crazy what they can do. They will set it up for whatever you use it for. I don't know about the 6.0 but they did a 275+hp for me. I had the 6.0 double stacked. It ran very well.