To the OP, besides the rev limiter issue, how do you like your truck? Was it worth buying? And if you had to do it over again, would you buy it again? Just curious as you came from a Chevy. What made you switch?
And they finally have a tuner coming out for the 6.7! H & S will have one lat October for sale, right now it does I think 460 hp and over 1000 torque! Then theres also a MP8 that boosts rail pressure to give an extra 100hp that you could stack on top of the tuner for even more power.