A slalom is a driving exercise where you pilot a car in between cones as fast as you can. It seems easy enough swinging the car left and right but to do it at speed requires judgement so you don’t hit the cones and also managing the speed so you don’t slide out.
Recently, a 16-year old driver, Chloe Chambers, set a new world record for driving through a slalom with a time of 47.45 seconds. The time, officially recognised by the Guinness World Records organisation as the Fastest Vehicle Slalom, beat a previous record of 48.114 seconds set in China with a Chevrolet Camaro in 2018.
Chloe, who has been driving since she was 11 and races go-karts, set the record in a standard Porsche 718 Spyder with a manual gearbox and standard tyres. It’s not surprising that she was able to do so well as karters do require sharp skills and quick reflexes.
50 cones 15.2 metres apart
The slalom consisted of 50 cones laid in a straight line 50 feet (15.2 metres) apart over a distance of 2, 500 feet (762 metres) at a small airport in New Jersey, USA. Her record time of 47.45 seconds would mean her average speed from start to finish was around 58 km/h.
“It looks easy, but it’s really not – to weave between 50 cones as fast as possible, trying to beat a record time and knowing I couldn’t touch a single one for the run to count – I definitely felt the pressure,” she said. “Everything came together on my final run; the car worked beautifully, and I found the grip I needed. Thank you to my family and to Porsche for supporting and believing in me.”
PASM and PSM help
The driving dynamics and driver assist technologies would also have helped, especially the Porsche Active Suspension Management (PASM) system. This is an electronic damping control system, which continuously adjusts the damping force on each wheel, based on current road conditions and driving style. In enhancing performance, it increases driving stability which would certainly help as the car swerves left and right at high speed.
The other helpful system is Porsche Stability Management. Also an electronic control system, it uses sensors to continuously monitor the direction, speed, yaw velocity and lateral acceleration of the car. It also maximizes grip when accelerating on inconsistent road surfaces.
The 718 Spyder that Chloe drove had a 4-litre naturally aspirated boxer 6-cylinder engine producing 414 bhp at 8,000 rpm. It has helper springs on the rear axle and a ride height that is 30 mm lower than a standard 718 Boxster or Cayman, making it ideal for slaloms.
Visit www.porsche.com.my to know more about Porsche models available in Malaysia.
Launched in Malaysia – the new Porsche 718 Cayman GT4 and 718 Spyder
