I am seeing a more and more trucks in those years with over 200K mileage. I am seeing many classifieds where trucks are lifted with nice tires and possibly front bumpers but high mileage. Say I decide to buy LC100 with high miles but is lifted with tires and bumpers, if and when the time the comes, I am wondering what the cost comparison of rebuilding the 4.7L engine vs buying another engine with low miles. Also what does that do to the title of the car? does it deem it to be salvage or rebuild?