Quote Originally Posted by 06JeepXKHEMI View Post
The powerwagons did come with a cummins in it, I was looking at one before the XK..

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Andrew, just did a lot of research on the PowerWagons and everything I have been reading says that the cummins was never an option. Like state earlier in the thread it's due to the weight of the cummins, the cummins interfering with the electronic sway bar disconnects and the amount of torque going to locked axles with 4.56 gears (many teeth small pinion) = break!