2011 Gmc Sierra 1500 Sle Crew Cab Pickup 4-door 5.3l on 2040-cars

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Ford’s Onboard Scales and Smart Hitch win the 2022 Autoblog Technology of the Year award

The 2022 Autoblog Technology of the Year award goes to Ford for the Onboard Scales and Smart Hitch hauling and towing features found in the F-150 lineup. This new technology, as tested in the 2022 Ford F-150 Lightning, is a boon to pickup truck owners. Not only will it make observing your truck’s maximum loads easier and more intuitive, but it will also ensure youÂ’re hauling and towing in the safest-possible manner. We began the process with a long list of features to test and whittle down. Technologies like MercedesÂ’ new electric turbocharger, GMÂ’s Super Cruise with added towing capability and many more went through the consideration process, but we finally whittled the field down to just three finalists. They are: the GMC Hummer EV with its flashy CrabWalk four-wheel-steer technology, the Genesis GV60 with its facial recognition/fingerprint start technology, and of course FordÂ’s trucking gear. As is the norm for our Technology of the Year award, three main questions are asked, and editors assign point values based on how well the technologies perform in testing. How significant is this tech? How well does it work? And new for this year: Consider the Wow Factor. With the scores tallied, the Ford tech earned 123 points, topping the Hummer (117 points) and GV60 (108). This is the second straight win for Ford, which won the 2021 TOY Award with its Pro Power Onboard charging feature.  Ford joins Tesla (2014, 2016) as the only two-time winner of our Tech of the Year Award, which dates to 2013. Kia, Cadillac, Tesla, BMW, Chevy, Chrysler and Audi technologies are among the previous winners. 2022 Technology of the Year testing View 16 Photos While systems that tow and haul may not seem to be the latest or most sophisticated tech, they remain essential and Ford uses things like the infotainment system, taillights and the Ford mobile app to create a forward-looking experience Henry Ford would never have dreamed of when the first Model Ts were outfitted with beds for farm and war duty in 1917. Even 10 years ago, integrating tech in this manner would have seemed futuristic, but Ford pulls it off. “FordÂ’s clever towing and hauling features earned our award this year because they are easy to use, easy to understand and simply make your life as a truck owner better,” Autoblog Editor-in-Chief Greg Migliore said. “It was a competitive field this year, with HummerÂ’s CrabWalk and GenesisÂ’s Biometrics features both winning strong support.

Chevy's 6.6-liter Duramax is pretty much all new

To say there's a heated battle in heavy-duty pickups is an understatement, with Chevrolet, Ford, and Ram constantly trading blows of increased torque, horsepower, and towing capacity. The latest salvo is the revised, more powerful turbo diesel 6.6-liter Duramax V8 in the 2017 Chevy Silverado. It has 910 pound-feet of torque, an increase of 145, putting it nearly level with the Ford Super Duty. Here's a closer look at where those gains come from. How exactly did Chevrolet add all that torque plus 48 horsepower? The automaker essentially took a fine-tooth comb to the entire engine. Chevy says it changed 90 percent of the V8, and the cumulative effect of those small changes adds up to big increases. As you might guess, the turbocharger is updated. The larger unit features electric actuation of the variable nozzle turbine (VNT), and what Chevy calls a double axle cartridge mechanism that separates the VNT moving parts from the housing. That helps with heat performance as well, with a claim that the exhaust side of the turbo can run continuously up to 1,436 degrees Fahrenheit. Helping that cause are six exhaust gaskets made of Inconel - an nickel alloy that contains chromium and iron – and upgraded stainless steel for the exhaust manifold. Despite having the same cast iron cylinder block, albeit with some minor enhancements, the engine has new cylinder heads, pistons, piston pins, connecting rods, and crankshaft, which have all been upgraded to handle 20 percent higher cylinder pressures. Alongside the increase in pressure, Chevrolet also increased the cylinder head's structure with a honeycomb design. The pattern features high-strength aluminum with dual layer water jackets that not only improve strength, but also optimize water flow for better cooling. For 2017, the cylinder head also benefits from integrated plenum that aids the engine in getting more air under heavy loads. The cylinder head isn't the only component to get a minor update, as the pistons have a larger diameter pin for improved oil flow. The same detailed improvements has been bestowed to the humble connecting rods (second in our hearts only to the inanimate carbon rod). The new design has the bolts oriented roughly 45-degrees to the rod instead of parallel. The angle split design, as it's called allows for easier passage through the cylinder.

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!"