Buick’s only RWD Turbo Reatta test mule, built to test the Buick 3800 turbocharged engine which made 245 horsepower. It was unfortunately destroyed after testing was completed. 11 months ago Share this:Pocket Click to share on Reddit (Opens in new window) Reddit Share on TumblrPost Click to email a link to a friend (Opens in new window) Email C8 Corvette test muleIn relation toWeird WheelsRolls Royce Cullinan test mule based on a shortened Phantom Series II bodyIn relation toWeird Wheels2014 Bentley Flying Spur facelift test muleIn relation toWeird Wheels
