Auto blog

40+ cars that barely avoid the gas guzzler tax

The Gas Guzzler schedule, with mpg ratings and charges that haven't changed since 1991, lays out which fuel-swillers owe what to Uncle Sam.
I started thinking about the "Gas Guzzler Tax" - considerably less well known as The Energy Tax Act of 1978 - when I was driving Dodge's new Challenger SRT Hellcat last week. Unsurprisingly for a car that can burn 1.5 gallons of gas per minute at max tilt, theoretically able to empty a full tank of premium in about 13 minutes, the Hellcat will be subject to the Gas Guzzler Tax schedule when it goes on sale.

Step inside the secret lab creating Maserati's future

MODENA, Italy – Driving Maserati's raucous GranTurismo MC and the effortlessly quick Levante SQ4 back to back feels like traveling through time. Horsepower doesn't go out of style, but a user interface quickly does, and the GranTurismo looks like it's from another era in that respect. Designers, engineers, and executives are busily orchestrating a transformation that will ensure the 105-year old firm's next leap forward is even more dramatic. Autoblog went behind the scenes in Maserati's Innovation Lab – which has never been opened to outsiders before – to find out how the looming metamorphosis will shape Fiat-Chrysler Automobiles' (FCA) flagship brand. Maserati is on the brink of a ground-up redesign that will take it into new segments of the market, and diversify its powertrain palette. We heard the term electrification used on many occasions during our visit, though company officials resorted to automotive omerta when we asked for additional details. An earlier product plan reveals every upcoming addition to its line-up will be available with an electric powertrain, and there will be quite a few cars to electrify. Historically a small, almost niche automaker, Maserati is on track to release five new models between 2020 and 2023, including a second SUV positioned below the aforementioned Levante, plus replacements for most of its current cars. Technology is playing a significant role in Maserati's renaissance. The company's four-year-old Innovation Lab is home to simulators capable of reproducing six months' worth of wear and tear in two weeks. Engineers can dial in a variety of situations, locations, and road conditions, ranging from a winding country road in France to a busy highway in southern California. They can digitally insert potholes, add rain or fog at the push of a button and remove either just as quickly, and put virtual prototypes on a long list of race tracks around the world, including the Nurburgring. Digital wind tunnels help the team test future cars well before they're built. This approach saves time and money, explained Luca Dusini, the man responsible for Maserati's vehicle dynamics testing and simulation. Making every dollar and each minute count is key to pulling off such an ambitious overhaul. 90% of development work is carried out on the various simulators, according to Dusini. This is significant, because Maserati is developing most of the technology it will pack into its future models from scratch.

Maserati MC20 gets the Mansory treatment and a 720-hp V6

German tuner Mansory has added the Maserati MC20 to its range of heavily-modified exotic cars. Called First Edition, the coupe receives a body kit made largely of carbon fiber to keep weight in check, a completely redesigned interior, and a generous 99-horsepower bump. Power comes from an evolution of the regular-production MC20's excellent Nettuno engine. The twin-turbocharged, 3.0-liter V6 develops 720 horsepower and 627 pound-feet of torque, up from 621 and 528, respectively, in the stock MC20. Mansory made several software changes and fitted a high-performance exhaust system developed in-house to achieve the increase. The mid-mounted V6 spins the rear wheels via an eight-speed automatic transmission. It sends the coupe from zero to 62 mph in 2.7 seconds and on to a 205-mph top speed. Odds are you can hear the First Edition coming before you see it, and once it comes into sight it's impossible to ignore. The tuner fitted a body kit that includes wider front air intakes, an aggressive-looking front splitter, vents integrated into the fenders, a new engine cover with a scoop that gives the V6 additional cooling air, a massive rear wing, and a wide air diffuser. Some of the carbon fiber parts are left unpainted to give the First Edition an even more striking design, while 21-inch front and 22-inch rear wheels add a finishing touch to the custom look. Inside, nearly every component and surface has been redesigned to some extent. The seats, dashboard, door panels, and even the footwells are lined with what Mansory calls "glove-soft" leather upholstery. Most of it is yellow, which was chosen to echo some of the exterior trim, but the tuner added white accents for contrast and Italian flag-colored stripes to both seats and the two massive shift paddles.  Mansory hasn't released pricing details but nothing suggests the MC20 First Edition is cheap; the standard car carries a base price of about $220,000. Looking ahead, the firm plans to release a full range of modified MC20s including at least one based on the Cielo convertible.