1991 348ts Targa Spyder Black on 2040-cars

Auto blog

Race recap: 2016 Bahrain Grand Prix was everything good and bad about F1

Nothing was as it seemed heading into Bahrain. We were told team bosses had nixed the qualifying experiment that flunked every test by every measure in Australia, but that didn't happen. The FIA didn't give the teams the option of a wholesale return to the old format, the governing body only held a vote on whether to revert back to the old format in Q3 but stick with elimination gimmicks in Q1 and Q2. McLaren and Red Bull dissented, denying the chance for hybrid rounds. We're surprised none of the smaller teams voted against since elimination qualifying is hardest on them. Given the chance to fix the system again in Bahrain, Formula 1 failed again. The FIA and Bernie Ecclestone don't want to go back to the old system – because the race promoters don't want to go back to the old system – so all we know for sure is that there will be more meetings. We also thought Fernando Alonso would race in Bahrain after being given medical clearance, but a follow-up scan by the FIA showed fractured ribs and a damaged lung, ruling him out. And we thought Ferrari might have the pace to conquer Mercedes-AMG Petronas this year – and they might yet, but not on Saturday. That's why the Bahrain race began with another Mercedes one-two, Lewis Hamilton ahead of Nico Rosberg, Ferrari drivers Sebastian Vettel and Kimi Raikkonen behind. The Australian outback is plagued with rabbits, which must have something to do with how Daniel Ricciardo keeps pulling them out of his helmet; the Aussie got his Red Bull up to a surprising fifth on the grid. Williams drivers Valtteri Bottas in sixth and Felipe Massa in seventh would need to get him out of the way quickly to show what the car can do after an unsatisfying race in Australia. Nico Hulkenberg lined up in eighth for Sahara Force India. As proof the qualifying format failed again with its sophomore attempt, the last five minutes of Q2 were disappointing. Hulkenberg had the track completely to himself for his quali run, the only two cars on track after him were the Williams duo who weren't setting a time, but getting a set of soft tires ready to start the race on. As for Q1, the only reason for on-track action in the last three minutes was because Hamilton flubbed his first timed run. Romain Grosjean continued Haas F1's fruitful start to the season with ninth place, ahead of Max Verstappen in the Toro Rosso closing out the top ten. At the end of a long red light to start the race, Rosberg claimed his right to victory before Turn 1.

Ferrari patents a fancy and fascinating electric turbocharger

While turbocharging has improved vastly over the years, and it has enabled cars to become both more powerful and more efficient, there's always room for improvement. Turbochargers scavenge exhaust gas pressure and use it to turn a compressor that forces intake air into the cylinders. However, as the patent points out, this means the intake compressor and the exhaust turbine are physically coupled, and have to spin at the same rate. Ferrari's design divorces the two, and it's a happy breakup. The key is hooking up the two components of the turbo to their own individual electric motors, with an energy storage device in between. It's different than the electric supercharger systems you have seen on certain Audi products, for example. Those systems recover energy like a hybrid, store it, and then use it to drive an intake compressor. It supplements conventional turbochargers that harvest energy from the exhaust. In systems like Audi's, the electric supercharger is supplementing the sequential conventional turbochargers when they're not operating efficiently, at very low RPM in particular. It works well, but it's complicated, and it is a workaround for the limitations of a conventional turbocharger. See below for an animation of the Audi system. This content is hosted by a third party. To view it, please update your privacy preferences. Manage Settings. Usually, optimizing a turbo is a compromise between figuring out what RPM is ideal for each side to spin at to generate power. A smaller compressor generates boost more quickly, but loses efficiency at higher RPM. But there's way more energy in high-RPM exhaust gasses. By hooking up the turbine to an electric motor instead, you can harvest energy from the exhaust throughout the rev range, and particularly when the engine is pushing lots of gasses through. And you can store that energy in a battery if it's not needed at that moment. The intake-side compressor also has a reversible electric motor attached. It is not physically connected to the turbine, so it can operate at any time the computers decide it's beneficial. As engine RPM increases, the compressor doesn't have to increase its speed beyond its optimal range, so there's less energy wasted. And at low RPM situations, when a conventional turbocharger wouldn't have enough exhaust gas passing through its turbine side to generate useful boost in the compressor side, the electric motor can spin up Ferrari's divorced compressor to provide some boost.

How not to unload the 1 of 1 Ferrari P4/5 Competizione from a trailer

Believe it or not, unloading a car from a transport vehicle is a delicate science. It's alarmingly easy to damage a car in the tight, elevated confines of a dedicated car hauler, but as these gentlemen at the Monterey car week found out, even getting a car off a flatbed comes with its own unique set of challenges.
When the car you're moving off said flatbed is the only Ferrari P4/5 Competizione in existence, meticulously built to the specifications of Ferrari collector James Glickenhaus, we imagine the stress level is even greater. Yes, this is an unloading gone wrong, although it could have always been worse. The movers have the right idea, working boards underneath the car, but simply didn't account for the car moving them. The result is a racecar, resting ever so gracefully, on its carbon-fiber nose. Getting the car out of such a precarious position safely requires nearly as much skill as getting it off in the first place.
Take a look below for the full, cringe-inducing video.