just 2 cents.. I am doing a frame swap but using an s-10. I purchased a AE frame kit. The kit just lifts the cab and all bodyparts up off the frame (since s-10 frame is narrower)and gives you a mounting surface that is wider.the truck sets much higher.Swap is not as easy as they made it out to be with the kit I don't have the skills to even attempt it without the kit.Front clip will be the next time !!