Alexandre, I was hoping you would put in your .02 worth. A friend has this truck with the Perkins in it. I do want a diesel for my 41. If I was to buy this truck it would take care of what frame, drive line, wheels, and all that. But I don't want to get stuck with a dog for a motor. I hadn't thought about viberation, inline 6s can be bad enough. I like the 6.2 for the milage, but I prefer an inline. I haven't really looked for a Cummins, or any thing else. I am not going to buy the Perkins. Thanks. Mike
