To any gear heads, I've been wanting to hand-build a light truck for

[KNIGHT_RIDER_555]

racing. How do I go about doing that? The previous generation of the dodge ram 1500s-which was the gen before the current one-look great when modified a little bit. How can I build a truck by either buying or making the frame, chassis, suspension components, seats, center console, door panels, etc. myself. I know it sounds crazy and unlikely but I want to build something that's out of this world compare to the factory's offering. What engine brand should I put in it? I'm going to mod the engine but not build it 100%. Thanks a lot.