1973 Dodge Challenger on 2040-cars

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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!"

Hypermiling a Ram 1500 EcoDiesel to 38.1 mpg

You never quite know what Wayne Gerdes has up his sleeve. The man who coined the term hypermiling is always looking for adventurous ways to prove that anyone – even you... yes, you – can eke out more miles per gallon just by changing the way you drive. Saying that is easy. Proving it by going on outlandish cross-country drives is hard. But for Gerdes and his team of fuel economy fiends over at CleanMPG, hard is half the fun. Our latest adventure appeared, at first glance, to be nearly impossible. Which is why we always answer the phone when Gerdes calls. He likes to take journalists along on his drives, not only to try teach us how to hypermile but also to prove that we can be taught. The first time I 'helped' him and his team was when we got over 30 miles per gallon in a 2011 Ford F-150 XLT with the EcoBoost 3.5-liter V6. The EPA rated that truck with at just 16 mpg in the city and 22 on the highway. So, we'll count that trip as a success. Next up was a cross-country drive last fall in a trio of Audi TDI vehicles to prove that you don't need to drive extra slow to beat the EPA numbers. In fact, we made it from Los Angeles to New York City in just over 46 hours, cramped but not cranky. We had once again proven that how you drive is hugely important to your fuel usage. Our latest adventure appeared, at first glance, to be nearly impossible. The EPA says that the Ram 1500 EcoDiesel we would be driving gets just 22 combined mpg (19 city and 27 highway). Gerdes' idea was to drive it as far north from Houston, TX towards Detroit, MI as we could go on one tank. The day before we left, our itinerary got an extra stop. Instead of taking one of the official Shell Eco-marathon prototype vehicles to Detroit, it was decided to bring the winning diesel-powered prototype from the just-finished event to The Henry Ford Museum, where it had been arranged the car would be displayed. The winning car was built by a small team (just four students) from Sullivan High School in Sullivan, IN, who managed to beat a number of college teams with a score of 1,899.32 mpg. That target would be a bit out of reach for the Ram, but could we get 1,000 miles from the tank? Since the truck has a 26 gallon tank (officially, anyway), that would mean the EPA says we could only go 702 miles, assuming all highway driving. Could we make up 300 miles with careful driving? That spells both challenge and fun.

Dodge Hornet supposedly snapped inside Alfa Romeo Tonale factory

It appears that someone in Stellantis' Pomigliano d’Arco Assembly Plant in Italy couldn't keep their cellphone to themselves. Video uploaded to the Alfa Romeo Club Italia Facebook page, then quickly removed, purports to show Dodge's brand-engineered version of the Alfa Romeo Tonale in the same factory where the Alfa will be built. The Dodge is expected to be called the Hornet, and there are a few differences between it and and Alfa Romeo, which is understandable. But if the screenshots on Twitter are accurate, then the Dodge looks a lot closer to the Alfa Romeo than perhaps anyone expected. The front fascia and hood fall in line with Dodge's design language. The Alfa grille is replaced by a narrow, stepped upper grille, and the hood is one of the vented units similar to those available for Dodge's R/T performance trims. And as Mopar Insiders noticed, the silhouette of this car's front end matches a vehicle silhouette Dodge showed during Stellantis' 2021 EV Day.   Inside, the Italian brand's crest in the steering wheel center cap is replaced by Dodge's twin slashes, and the steering wheel has been stripped of the large, curved paddle shifters the Tonale showed on its debut. There's still a start/stop button on the steering wheel, but where the Tonale has a driving mode dial on its dash, this supposed Hornet has another start/stop button. Dodge's push-to-start buttons are usually on the instrument panel, so our guess is that the wheel is a holdover for testing. On the center tunnel, the parking alert buttons and Italian Tricolore flag on the Alfa Romeo are replaced by three different buttons.   We've known Dodge has two electrified vehicles on the way, and the Hornet name has been low-key buzzing for two years. Fiat Chrysler applied to trademark the name in the U.S. in March 2020; at the time, it was thought a vehicle with that name could replace the Journey. In 2021, a July rumor out of Italy was the first whisper of the Hornet name being attached to the Alfa Romeo Tonale. In August, when Stellantis CEO Carlos Tavares said Dodge would get a PHEV in 2024, watchers pegged that model as the Hornet. That hybrid powertrain would show a year after the vehicle's launch, the Hornet anticipated as a 2023 model with the Tonale's turbocharged 2.0-liter four-cylinder. That engine could get the same 256 horsepower and 295 pound-feet of torque as the Tonale, or be boosted to satisfy Dodge's performance credentials.