ENGINES
In the 1990s we saw such improvements as high-pressure gasoline direct injection, which cools the intake charge as the fuel evaporates, allowing higher compression ratios for better performance and economy. The Mitsubishi Galant was first to bring it to volume production in 1996. Five-valve-per-cylinder heads had a moment, but Audi, Toyota/Yamaha, and Ferrari quickly retrenched to four-valve heads. Two engine concepts that got a lot of ink in the '90s but didn't pan out include two-stroke and ultra-lean-burn engines. Emissions ultimately killed both ideas due to the lack of a reliable lean-NO, catalyst.
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2023 GMC Canyon
MC, the luxe-truck division of General Motors, has long struggled to differentiate its products from mechanically similar Chevrolets.
2023 Ford F-Series Super Duty
The heavy-duty truck world moves more slowly than other pickup classes, and progress comes in spurts. Take the Ford F-Series Super Duty, whose recent refresh included softer-edged styling, a new entry-level gas-fed V-8, a new high-output 6.7-liter turbodiesel V-8, and myriad small improvements like new bedside steps. Is it still basically the same truck as before? Absolutely, but it’s also a better Super Duty, however incrementally.
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When Chevrolet unveiled its all-new 2020 Silverado HD lineup, it set the truck world ablaze, and not in a good way.
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Was there ever any doubt? MotorTrend readers are largely American, and as much as we love Jeeps, Mustangs, and F-150s in this country, the Corvette has been “America’s sports car” for nearly as long as this publication has existed. That’s why you chose it via our online vote as the most iconic car of the past 75 years.
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