This actually wouldn't be as hard to rig up as you'd think but there are some issues like fuel tank location and gear shift linkages that need to be rock solid (I'm not saying this is a cake walk but if you know how to use a welder and a tape measure you're mostly on your way). This little thing will be crazy fun to drive on the road! I've seen lots of small cars that have had the MR conversion on them. One I remember seeing was a twin engined Golf VR6! Another lunatic has squeezed a V10 twin turbo Lambo engine into the rear of a Golf. They were even selling Toyota Yaris shells ready modified for MR from Japan at one point.