Well I got it all in, was easy really, about 2 to 2-1/2 hours to do. Biggest problem was convincing yourself to drill that 4&quot; hole in the bed of your new truck based on the dimensions they give you in the instruction, but it was dead on. The ball center ends up about 5-3/4&quot; ahead of the axles which was further then I was expecting, but should make for good weight transfer on the truck, I was happy with it.<br><br>Also put on the Mopar rear mud flaps to protect from the rocks flying of the duals. Have to say I was real impressed with the factory flaps, real nice heavy rubber, not that hard plastic junk.