In an attempt to cut costs, since 2006 new regulations required mechanical front and rear differentials, while the central differential remained active. Active suspension and water injections were also prohibited. Cars entered by a manufacturer had to be equipped with the same engine for two rallies; further limitations were imposed on the changing of some parts, including suspension, steering, turbochargers and gearboxes.
His first WRC event was the 1987 Swedish Rally behind the wheel of his Nova, and again two years later, driving the Sierra and finishing 15th overall. Later that year, he finished 5th overall at Rally New Zealand in a rear wheel drive Sierra Cosworth. By 1990 McRae was driving a Sierra Cosworth 4x4 and achieved sixth place in that year's RAC Rally, despite several accidents. 1991 saw McRae turn professional as he was signed by Prodrive boss David Richards to his Subaru team in the British Rally Championship for an annual wage of approximately £10,000. McRae was British Rally Champion in both 1991 and 1992, soon graduating to the Subaru factory team at World Rally Championship level. 1992 also saw Colin McRae make his début in the British Touring Car Championship, with a one-off appearance for the Prodrive-run BMW factory team at the Knockhill round. In the second of the two races of the event, McRae collided with Matt Neal. Race officials found McRae to have caused an avoidable collision and subsequently disqualified him.
McRae died on 15 September 2007 when his helicopter, a Eurocopter AS350, crashed 1 mile (1.6 km) north of Lanark, Scotland, close to the McRae family home. McRae's five-year-old son Johnny, and two family friends, Graeme Duncan and Johnny's six-year-old friend Ben Porcelli, also died in the crash. McRae's previously active website, ColinMcRae.com, was later replaced with a memorial screen stating a few details about the crash, and then with a short statement released on behalf of McRae's father, Jimmy, and later a book of condolences.
Pacenotes are a unique and major tool in modern rallying. Television spectators will occasionally notice the voice of a co-driver in mid-race reading the pacenotes over the car's internal intercom. These pacenotes provide a detailed description of the course and allow the driver to predict conditions ahead and prepare for various course conditions such as turns and jumps.
After the crash, an investigative team from the UK Department for Transport Air Accidents Investigation Branch attended the scene in co-operation with Strathclyde Police. The wreckage of the helicopter was removed to Farnborough for further forensic investigation. A report into the accident was published on 12 February 2009. In it, the AAIB did not reach a definite conclusion as to the cause of the accident, stating instead that "the helicopter crashed in a wooded valley while manoeuvering at high speed and low height. It was intact prior to impact, and the available evidence indicated that the engine was delivering power. The cause of the accident was not positively determined. Although no technical reason was found to explain the accident, a technical fault could not be ruled out entirely. However, it is more likely that the pilot attempted a turning manoeuvre at low height, during which the helicopter deviated from its intended flight path; whether due to the pilot encountering handling difficulties, misjudgement, spatial disorientation, distraction or a combination of such events. There were indications that the pilot had started a recovery but, with insufficient height in which to complete it, the helicopter struck trees in the valley and crashed, killing all four occupants."
While nowadays we are used to rally cars being visually close relatives to hot hatchbacks and saloons, it wasn’t always this way. The Lancia Stratos was the first car purpose built for the World Rally Championship; however, its rakish supercar looks and Ferrari-sourced V6 suggested it was better suited to the car park outside Monte Carlo’s casino than the world’s toughest rally stages.
Rising investor confidence also indicates a rally, and it is perhaps more powerful than any economic indicator because when investors believe something is going to happen (a rally, for example), they tend to take action (purchasing shares in order to profit from expected price increases) that actually turn expectations into reality. Although it is an objective concept, investor sentiment shows through in mathematical measurements such as the put/call ratio, the advance/decline line, IPO activity, and the amount of outstanding margin debt.
Most of the works drivers of the 1950s were amateurs, paid little or nothing, reimbursed their expenses and given bonuses for winning (although there were certainly exceptions, such as the Grand Prix drivers who were brought in for some events). Then in 1960 came arguably the first rallying superstar (and one of the first to be paid to rally full-time), Sweden's Erik Carlsson, driving for Saab.