Tag Archives: vehicles

Musk’s tunneling firm will build a tunnel network in Dubai

Several years ago, Elon Musk presented the idea of creating tunnels across the US, which would be a revolution for public transportation. The first Loop was built under Las Vegas, and now he has floated the idea of ​​building a tunnel in Dubai.

Dubai is home to the world’s tallest building (Burj Khalifa) and other construction projects, and is one of the richest countries that can realize huge infrastructure projects. One of them is certainly the Loop system that will be developed in cooperation with the Dubai Roads & Transport Authority (RTA), which will mark the first expansion of the Boring Company outside the United States.

The plan is for the first Loop to be 17 kilometers long and have 11 stations, with a capacity of more than 20,000 passengers per hour. According to Sheikh Mohammed bin Rashid Al Maktoum, the Loop will eventually expand to the entire Emirate of Dubai, and when fully completed, the system will enable the transport of more than 100,000 passengers per hour.

There are still many unknowns about this project, and what we do know for now is that, like in Las Vegas, the Loop will use only electric vehicles. Although the Boring Company did not specify which models are involved, many believe that they will be the new Tesla Model 3, Model Y and Cybertruck. Some believe that the recently introduced Robovan could also be used. The vehicles will reach speeds of up to 160 km/h, and whether they will use a fully autonomous driving system or will rely on human operators like in Las Vegas is currently unknown.

Source: Reuters

Chevrolet Blazer EV.R NASCAR Prototype

Eric Warren, head of GM’s global auto racing programs, said the company has no intention of abandoning its proven V8 engines in NASCAR, but is actively testing new technologies that could influence Chevrolet’s future electric car production. The Chevrolet Blazer EV.R NASCAR prototype is one of the platforms.

The Blazer EV.R NASCAR was unveiled to the public ahead of the Daytona 500 and is similar to the production Blazer EV SS, but with a more aggressive design. The car was tested in real-world conditions at Carolina Motorsports Park in Kershaw, South Carolina. Justin Allgaier, Team Chevy driver and 2024 NASCAR Xfinity Series champion, was behind the wheel. He said the prototype is being used by developers to learn how to tune regenerative braking, which has a big impact on braking zones and cornering balance.

The car is powered by three six-phase electric motors with a combined output of 1,300 horsepower at up to 15,000 rpm. It features a 78 kWh liquid-cooled battery, NASCAR Next Gen chassis and suspension, programmable all-wheel drive, and Goodyear Racing Eagle tires.

Also, the Blazer EV SS is coming to showrooms soon. It’s powered by a dual-motor system with 615 hp (459 kW) and 650 lb-ft (880 Nm) of torque. It can go from 0 to 60 mph in about 3.4 seconds and has a range of 300 miles. The starting price is $62,490.

Source: Chevrolet

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Maserati MC20 Cielo and Chevrolet C8 Corvette Z06 in U-Drag race

Italian car manufacturers like to say that their cars are the best, especially if they are supercars, and one way to solve the dilemma is U-Drag races. This time the Maserati MC20 Cielo took to the line with the Chevrolet C8 Corvette Z06.

In U-Drags, cars race on a quarter-mile drag, before they hit the brakes, do a 180, and power back to start/finish. The video was released on the Edmunds Cars YouTube channel, and the drivers were Alistair Weaver and Jonathan Elfalan.

The Maserati MC20 Cielo is powered by a 3.0-L V6 twin-turbo engine with 621 hp (457 kW) and 538 lb-ft (728 Nm) of torque, mated to an 8-speed dual-clutch transmission. That’s enough power to push a 1,814 kg car to 62 mph (100 km/h) in about 3 seconds with a top speed of 199 mph (320 km/h).

Chevrolet C8 Corvette Z06 is powered by a 5.5-liter naturally aspirated V8 engine with 670 hp (499 kW) at 8,400 rpm and 459 lb-ft (623 Nm) of torque, mated to an 8-speed automatic transmission that sends power to the rear axle. The mass of the car is 1,685 kg.

In the first race, the Corvette Z06 had a better start, crossing the 1/4 mile first, and even increased the distance to the start/finish. After that, the drivers switched cars. In the second race, we again saw a better start of the Corvette Z06, better braking and a faster return to the finish line.

More horsepower and faster acceleration proved crucial in this showdown.

Source: Edmunds Cars via Youtube