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Autoblog In Cuba: 1957 Chevy Bel Air Review

If you've been following the Autoblog In Cuba series, you may remember that my efforts to rent a car in the country were ultimately unsuccessful. Misinformation, bad planning, and a lack of rental car inventory conspired to disrupt my hoped-for driving adventure. I discovered in my week of exploration, however, that the terrific thing about Havana is that there's always another adventure to be found – if you're willing to look. A car I could drive myself might have been impossible to come by, but a ride to remember was not. After all, even when reviewing a new car, I've found that impressions about the car and the route can be credibly formed from the right seat. Starting from the parking lot of the grand Hotel Nacional, finding an interesting car for hire is as simple as walking up and down the block. Scads of classic American iron wait just outside the hotel gates, in a riot of colors and conditions befitting the tropical climate. Fords from the 1940s are plentiful – more sedans than coupes – and the glory days of General Motors are represented by enough Pontiacs and Cadillacs to fill a Bruce Springsteen B-sides album. But the Chevy Bel Air is the king of the road here, by some margin. View 30 Photos I settled on a burnt orange 1957 Chevy Bel Air convertible, in tourist-appropriate condition. I was looking for a hardtop at the request of my crew's audio/video needs, but settled on a burnt orange 1957 Chevy Bel Air convertible, in tourist-appropriate condition. This car might look good as a prop in the background on your vacation photos – hair blowing in the breeze with the ocean at your back, parked in front of Che's face in Revolution Square, etc. – but was far from pristine on a closer inspection. A perfect representative of the Cuban average. At least the price was right: $50 for two hours to make it 12 miles to Hemingway's house, and back. My driver was a kid named Daniel who looked to be about 20 years old. The Chevy doesn't belong to him, he co-drives it with the owner, but he was able to give me the basic mechanical rundown. The eight- or six-cylinder engine that Chevy shipped this convertible with was long gone. No surprise there, as nearly every American-made car I'd ridden in so far was powered by some belching Mercedes diesel. Despite it's clattering note, Daniel said the lump under the hood of the '57 drinks gas: a four-cylinder of Russian origins, pulled out of a GAZ Volga as best I can understand.

Diesel Power finds the ultimate modified oil-burner

For nine years, Diesel Power magazine has run the Diesel Power Challenge, this year's grindfest being "a week-long torture test that features seven events, nine trucks, 8,000 horsepower, and nearly 15,000 pound-feet of torque." The road to being crowned "the most powerful truck" starts with a dyno run, and then continues through the completion of a CDL-style obstacle course, an eighth-of-a-mile drag race while towing a 10,000-pound trailer, a quarter-mile drag race without a trailer, a fuel economy test in the mountains and finally a sled-pulling test through a 300-foot-long packed-mud pit.
What kind of trucks get into such a fight? Last year's winner, for instance - who upgraded his truck this year to prove he didn't "luck into the win" - drives a 2008 Ford F-250 Super Duty with a 6.4-liter Power Stroke V8 upgraded with a custom intake, Elite Diesel triple turbos and a two-stage nitrous system. Another competitor has a 2005 Dodge Ram 2500 powered by a 5.9-liter Cummins inline-six, upgraded with Garrett turbos, dual-stage nitrous, a seven-inch exhaust stack and twin fans built into the bed to cool the Sun Coast Omega transmission. The numbers on that truck: 1,255 horsepower, and 2,063 pound-feet of torque at the wheels. Naturally, as the image above might suggest, things don't always end well.
You'll find all five videos covering this years challenge below. A scene in the dyno video sums it all up perfectly: a competitor leaves his nitrous on too long and the crew is treated to some ominous poppings, he leans out the window, throws both hands up and shouts, "Amer'ca!"

GM to sink over $900M into 4 plants, mostly for a new V8

FLINT, Mich. — General Motors says it will spend more than $900 million to update four factories, with the bulk going to an engine plant in Flint, Michigan, to build the next-generation V8 for big pickup trucks and SUVs. Factories in Rochester, New York; Defiance, Ohio; and Bay City, Michigan, also will see investments, some to make V8 engine components as well as parts for future electric vehicles, the company said Friday. The investments won't create any new jobs, but they will preserve about 2,400 hourly and salaried positions positions at the four sites, the company said. The investments “provide job security at these plants for years to come,” Gerald Johnson, GM's manufacturing chief, said in a statement. Much of the money, $579 million, will go to Flint Engine Operations for equipment to build the sixth-generation small-block V8 that will go into the next round of big pickup trucks and SUVs. The plant now employs about 700 people who also will keep making their current product, a diesel engine used in light trucks. GM, like other automakers, is facing stricter government fuel economy standards and pollution limits starting in the 2024 model year. New vehicles sold in the U.S. will have to average at least 40 miles per gallon of gasoline in 2026, up from about 28 mpg, under new Biden administration rules that undo a rollback of standards enacted under former President Donald Trump. That means the new V8 will have to get better mileage and pollute less than the current versions. Although GM wouldn't release details on the new engine, Johnson said during a news conference at the Flint plant that it would be more efficient than the current version. GM has a goal of selling only electric passenger vehicles by 2035, but Johnson said that's a dozen years out, a period when many customers will still want gas engines. “We know that has a horizon,” he said. “Between here and there, there are a lot of internal combustion customers that we don't want to lose,” he said. In addition to Flint, GM's engine components plant in Bay City, Michigan, will get $216 million to build camshafts and connecting rods, and to machine engine blocks and heads for the new V8 being built in Flint. The plant now employs about 425. The Defiance, Ohio, foundry will get $55 million to build a variety of block castings for the new V8. Included is $8 million for castings to support future electric vehicles, the company said. The plant has about 530 employees.