Bigger turbo, bigger wheels… bigger problems? This Big Single Turbo BMW F80 M3 brought insane horsepower to the Nürburgring, but things didn’t exactly go smoothly. With massive rear wheels trying to ...
This BMW F80 M3 wasn’t built for moderation—it was built to terrorize tarmac. With a massive single turbo conversion pushing serious boost and over 700 horsepower ...