On this site alone, we’ve seen more than a few different types of MX5 engine swaps, including a 13B turbo, 20B PP, 2x LS3 V8s (here and here), and of course the standard engine converted to turbo (here, here and here) and even supercharged. More often than not, though, it’s the MX5 that becomes the donor vehicle, with many vintage chassis swaps using venerable Miata’s for their drivetrains. This build there, though, is one of the first times I can honestly say I’ve seen something entirely different applied to a Mazda roadster, in the way of a Mitsubishi Evolution 8 engine converted to rear wheel drive. Along with the very interesting engine choice comes a stack of gorgeous home-built fabrication work to set off the rest of the car, transforming it into a formidable track beast.
CLICK HERE for the full build thread.