My new Worthy came with a bill of sale with the build info and seriel number. Also has a welded plate with seriel number, build date etc. I bought a bare chassis and added parts as money allowed. Doing it this way You can buy the pieces designed to work together for a specific application. Bens car also had wiring diagrams, all the cable lengths, complete water system, trans cooling, and fuel system diagrams to complete it to his specs.
Wish I knew about Rj then, could have saved$$ on rims,headers,etc. :cry: