Home Built Diesel Swapped Wrangler VS. Modern Jeep Jk

Its a battle between factory equipped and home built. One could argue that a team of engineers with endless funding can easily build a more capable Jeep than a guy in his garage, but is that true? Lets compare this Volkswagen TDI Turbo Diesel Swapped 2002 Jeep TJ Crawler with a well equipped and more modern 2012 Jeep JK and see which out preforms the other on the trail.