Modded 612 hp Bentley Continental GT on the track

This 2010 Bentley Continental GT  Custom is hiding something. What it’s hiding is almost 100 hp over its stock 552 thanks to the installation of a GIAC chip. We spent the day with this luxury 2+2 at Willow Springs Raceway and found it to be fast, refined, and worth every penny. Sell your house. Continue ReadingModded 612 hp Bentley Continental GT on the track