Chasing 1000mph: a technological endeavour

28 January, 2015

Jet and rocket propulsion have boosted land speed record attempts previously into the 700mph bracket with the fastest achieved so far being 763.035mph by Andy Green in the Thrust SSC back in 1997. However, the crew behind The Bloodhound Supersonic Car (SSC) want to not only beat this record, they want to blow it out of the water at an incredible 1000mph speed.

Photo: Stefan Marjoram

Thrust SSC’s team leader, Richard Noble, is now the project manager for Bloodhound SSC so the endeavour has some pretty serious experience behind it. The vehicle is currently being assembled at the BLOODHOUND Technical Centre in Bristol, UK. It has three power plants — a Rolls-Royce EJ200 jet from a Eurofighter Typhoon, a cluster of Nammo hybrid rockets, and a 550bhp supercharged V8 Jaguar engine, which drives the rocket oxidizer pump. Between these power plants, they generate 135,000 thrust horsepower, equivalent to 180 Formula 1 cars. For perspective, the Bloodhound SSC at full noise will cover a mile (1.6km) in 3.6 seconds — that’s four and a half football pitches laid end to end per second!

Some of the most scientifically and technologically challenging areas of the project came about with respect to the transmission of data — over 300 sensors and three 720p video streams will be transmitted live from Bloodhound SSC as it blasts down the desert racetrack. But to make sure all of this essential equipment behaves as it should, the team had to test it all out. Check out the video below to hear all about the desert testing day:

The supersonic endeavour is scheduled for September of 2015 — reckon they’ll do it? Tell us in the comments below.

Pinnacle Porsche

We were stopped at the side of the road, setting up the next photograph, when a faded Toyota slowed alongside and stopped. The window was already down to give the driver a good look.
“That’s my dream car,” he said, speaking for more than a few of us.
He drank in the gleaming red paint, shining in the sun, and the car’s purposeful swoops and curves. He exhaled half a lungful of cigarette smoke, gave a hang 10–style thumbs up and drove off.
On the side of the road, against a clear blue background, the Porsche stood out in all its stark red glory. It’s the classic 911 shape on steroids. It has the fat, even pouty, front lip of the G series 911s, added to comply with 5mph bumper restrictions in the US. It also has the oversized haunches to accommodate the wider rear wheels and tyres – a first for Porsche, which also confirmed its supercar credentials – and, most noticeably of all, that enormous whale-tail spoiler. They made it look as if Porsche had abandoned its restraint.

Motorman: When the top trio took to the road

What sort of cars did Chris Amon, Bruce McLaren and Denny Hulme drive when they weren’t on the race track? Motorman knows
Most top racing drivers do care about safety levels of road-going cars for everyday motorists and their all-round abilities behind the wheel. Jackie Stewart for one denied finding everyday driving boring. He took pride in giving his passengers the smoothest possible ride, and encouraged all drivers to actively engage in the task. They also make interesting choices for their transport away from competitive motoring.
Thirty years ago I spent a day with Chris Amon driving on lower North Island roads and I can remember those informative few hours as vividly as if they were yesterday. In 1983 Chris accepted a challenge from Toyota New Zealand to improve its locally assembled cars in a relationship that extended well beyond the end of New Zealand-built Toyota vehicles in 1997.