Bob's Watches of Huntington Beach, CA is one of North America's largest and most successful Vintage Rolex marketplaces. Use this link to get $150 off any purchase! https://goo.gl/m0Aod2 This BMW E39 M5 has had it's original 5.0L V8 removed, and instead sits a Toyota Supra's 2JZ Inline Six with a monstrous single turbocharger and a manual transmission. This setup is supposedly good for over 1,200 HP, though it is dialed back to 800 hp for road testing on pump gas. This car's owner, Cleve, is one of my favorite guests ever on our show, and this build is insane. Learn more from Technica Motorsports in Atlanta http://www.enjoytechnica.com