Ever started a little project that just kept snowballing until you woke up one day and realized you'd replaced every single part? That's kind of how this Jaguar V12-powered MGB-GT came about. Mark Sawatsky of Winnipeg is the culprit.
Mark just happened to have an tattered MGB-GT and a 5.3-liter Jag V12 sitting around, and thought it would make a good project for autocrossing in the SCCA modified class. Sure, he knew that an LS1 swap would probably be easier, but combining the two British-built units splayed across his shop floor just felt like the right thing to do.