A high-performance car racing competition was held, featuring a Porsche 911 Turbo S and an Audi R8, both with significant engine modifications. A turbocharged Suzuki GSX-R motorcycle also participated in a roll racing event. The Porsche 911 Turbo S, with 1300 brake horsepower, emerged as the overall winner, taking top spots in the quarter-mile and half-mile drag races. The Audi R8, with 1200 brake horsepower, came in second. The motorcycle, with 586 brake horsepower, put up an impressive fight in the roll racing event but ultimately lost due to running out of gear.
Here are the key facts extracted from the text:
1. The UK's fastest Porsche 911 Turbo S and the UK's fastest Audi R8 are competing in a street car showdown.
2. A turbocharged Suzuki GSX R bike is also participating in the competition.
3. The Audi R8 has a 5.2-liter V10 engine with a twin-turbo kit and produces 1200 bhp.
4. The Porsche 911 Turbo S has a custom 4.2-liter engine with a Garrett G35-900 turbo and produces 1600 bhp.
5. The Suzuki GSX R bike has a 1100 cc engine with a GT3076 turbo and produces 586 bhp.
6. The competition includes a quarter-mile drag race, a half-mile drag race, and a third-mile roll race.
7. The Audi R8 weighs 1595 kg and has a power-to-weight ratio of 752 bhp per ton.
8. The Porsche 911 Turbo S weighs 1600 kg and has a power-to-weight ratio of 812 bhp per ton.
9. The Suzuki GSX R bike weighs 215 kg and has a power-to-weight ratio of over 1860 bhp per ton.
10. The Porsche 911 Turbo S won the quarter-mile and half-mile drag races.
11. The Suzuki GSX R bike participated in the third-mile roll race and hit redline at 186 miles per hour.
12. The Porsche 911 Turbo S crossed the line first in the third-mile roll race, but the bike put up an epic battle.