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McLaren's novel MP4-31 suspension revealed

Giorgio Piola and Matt Somerfield analyze the innovative suspension design on McLaren's new MP4-21 Formula 1 car. McLaren has openly talked about there being some 'innovation' on its 2016 Formula 1 car when the first images of the Honda-powered machine emerged on Sunday. And while there were already hints from the launch pictures about an aggressive suspension solution, it was only when the new car hit the track at Barcelona on Monday that such concepts have been confirmed. As Giorgio Piola's exclusive photograph below shows, McLaren has been very bold with its front suspension design - with the upper rear arm much lower than is normal. McLaren MP4-31 detail Photo by: Giorgio Piola It was interesting too that the team had fitted additional sensors on both of the rear arms of the wishbones to help monitor data from this area during the first day of testing. Suspension thinking Rather than an assimilation of the conjoined lower wishbone (see below), pioneered by Mercedes in 2014 and adopted elsewhere, we can see that McLaren is thinking independently. Mercedes AMG F1 Team W07 detail Photo by: Giorgio Piola The front suspension can have a marked effect on how the airflow moves down and around the rest of the car and so the teams have to carefully plan its layout, as it is exceptionally difficult to change once designed. McLaren is clearly searching for previously untapped aerodynamic performance, with the rear profile of each of the wishbone arms placed virtually on top of one another. The upper of the two is slung lower than usual, meaning it should work in unison to pull the airflow down and around the sidepod, rather into or over it. These early tests, with the sensors placed on the wishbones, are used to correlate the on track data with what the team expected when the car was tested both kinematically and aerodynamically in CFD, the wind tunnel and on the seven-post shaker rig. Red Bull push The pitlane launch of the 2016 Red Bull challenger, amongst a frenzy of other machines, means a more detailed analysis of it will follow later. However, one area of interest, like the McLaren, is the front suspension. It has converged on the idea of conjoining the lower wishbone element but, as is usual for Red Bull, it has taken it to extremes, with only a small opening now available at the inboard sections. Of course this is done for its aerodynamic purposes with the large surface area allowing a smoother transition of the airflow.

McLaren P1 GTR production model debuting in Geneva

The GTR nomenclature has always held a special meaning to the folks at McLaren. The F1 GTR was a racing champion in its day, and the coupe's overall victory at the 1995 24 Hours of Le Mans went a long way towards cementing that supercar as a world icon. Now, McLaren is bringing the trio of letters back for the track-only P1 GTR, and the company's latest teaser video reveals this even quicker supercar's production debut is at the 2015 Geneva Motor Show in March. We last saw the P1 GTR as a concept during the Monterey Car Week (pictured below). In that form, it boasted the standard version's 3.8-liter twin-turbo V8 but turned the wick up to 986 horsepower, an 83-hp improvement. It also sported a wider front track, lower ride height and mirrors moved to the A-pillars. This latest version appears to further refine the shape of the body, and the gaping front almost looks like it has fangs. As a track-only model, the GTR is somewhat similar to Ferrari's XX programs. McLaren is promising a full support package to drivers, including time behind the wheel in the company's racing simulator. Actual production for these behemoths isn't set to begin until later in 2015, but watch this teaser for a taste of what's to come in Switzerland. Related Gallery McLaren P1 GTR: Monterey 2014 View 29 Photos News Source: McLaren Automotive via YouTubeImage Credit: Related images copyright 2015 Drew Phillips / AOL Geneva Motor Show McLaren Coupe Performance Supercars Videos mclaren p1 teaser video mclaren p1 gtr

Race recap: 2016 Monaco Grand Prix gets very wet, a little wild

More than at any other race, the Monaco Grand Prix question is: which combination of demolition derby, Safety Cars, and bad pit strategy will decide the podium? Last year Lewis Hamilton's late, confounding pit stop cost him victory. The year before, Nico Rosberg's qualifying "mistake" put him on pole and Mercedes-AMG Petronas' pit strategy sealed his win – good for Nico, bad for Hamilton and the rest of the field. In 2013 Hamilton dropped from second to fourth when he lollygagged in the pits. In all three years, Rosberg won. The new X factor for 2016: a Red Bull resurgence that helped Daniel Ricciardo clinch his first career pole. Nevertheless, bad pit strategy had its say in the results. Ricciardo built up a 13-second lead by Lap 15 in spite of heavy rains that forced the Safety Car to lead the first eight laps of the race. Ricciardo stopped on Lap 23 to switch to intermediate tires for the drying track, ceding the lead to Hamilton. Hamilton pitted from the lead on Lap 31 for softs, then Red Bull pulled Ricciardo in again on Lap 32 and made a snap decision to put him on ultra softs, but the tires weren't ready when Ricciardo reached his pit box. What should have been a three-second pit stop turned into a 13.6-second pit stop. Ricciardo left the pits as Hamilton came down the straight and the Aussie lost the lead into the first corner. Despite two attempts to pass later in the race, Hamilton finished first, the Aussie second. It's the second race in a row where pit strategy cost Ricciardo a near-certain win. Conversely, Force India nailed both tire strategy and pit timing with Sergio Perez. The Mexican started in eighth but got into third before half the race was done, passing four cars in the pits, and finished on the podium's final step. Otherwise the order barely changed from about half distance, with Ferrari driver Sebatian Vettel in fourth, followed by Fernando Alonso in the McLaren, Nico Hulkenberg in the second Force India, Rosberg in the second Mercedes, Carlos Sainz for Toro Rosso, Jenson Button in the second McLaren, and Felipe Massa taking the final point for tenth for Williams. Storms didn't only hover over the area, though – dark clouds hung around several teams and drivers. Mercedes' reliability is no longer so reliable. The Silver Arrows suffered engine issues on both cars in qualifying, and Hamilton's problem almost kept him from setting a time in Q3.