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Is the skill of rev matching being lost to computers?

If the ability to drive a vehicle equipped with a manual gearbox is becoming a lost art, then the skill of being able to match revs on downshifts is the stuff they would teach at the automotive equivalent of the Shaolin Temple. The usefulness of rev matching in street driving is limited most of the time – aside from sounding cool and impressing your friends. But out on a race track or the occasional fast, windy road, its benefits are abundantly clear. While in motion, the engine speed and wheel speed of a vehicle with a manual transmission are kept in sync when the clutch is engaged (i.e. when the clutch pedal is not being pressed down). However, when changing gear, that mechanical link is severed briefly, and the synchronization between the motor and wheels is broken. When upshifting during acceleration, this isn't much of an issue, as there's typically not a huge disparity between engine speed and wheel speed as a car accelerates. Rev-matching downshifts is the stuff they would teach at the automotive equivalent of the Shaolin Temple. But when slowing down and downshifting – as you might do when approaching a corner at a high rate of speed – that gap of time caused by the disengagement of the clutch from the engine causes the revs to drop. Without bringing up the revs somehow to help the engine speed match the wheel speed in the gear you're about to use, you'll typically get a sudden jolt when re-engaging the clutch as physics brings everything back into sync. That jolt can be a big problem when you're moving along swiftly, causing instability or even a loss of traction, particularly in rear-wheel-drive cars. So the point of rev matching is to blip the throttle simultaneously as you downshift gears in order to bring the engine speed to a closer match with the wheel speed before you re-engage the clutch in that lower gear, in turn providing a much smoother downshift. When braking is thrown in, you get heel-toe downshifting, which involves some dexterity to use all three pedals at the same time with just two feet – clutch in, slow the car while revving, clutch out. However, even if you're aware of heel-toe technique and the basic elements of how to perform a rev match, perfecting it to the point of making it useful can be difficult.

Chevrolet To Oversee Restoring Sinkhole Corvettes

What Mother Earth devoured, Chevrolet plans to resurrect. The carmaker said Thursday it will oversee restoration of the classic cars swallowed by a huge sinkhole beneath the National Corvette Museum in Kentucky. General Motors Design in Warren, Mich., will manage the painstaking work to repair the eight prize vehicles, the automaker said Thursday. The cars were consumed when the earth opened up early Wednesday beneath a display area when the museum in Bowling Green, Ky., was closed. No injuries were reported. The museum was open Thursday except for the area where the sinkhole occurred. Mark Reuss, GM's head of global product development, said the damaged vehicles rank as "some of the most significant in automotive history." "There can only be one 1-millionth Corvette ever built," he said, referring to one of the damaged cars. "We want to ensure as many of the damaged cars are restored as possible so fans from around the world can enjoy them." Just how the cars will be pulled out of the ground remains to be seen, said museum executive director Wendell Strode. The local fire department estimated the hole is about 40 feet across and 25 to 30 feet deep. The hole opened beneath part of the museum's domed section. "We feel pretty confident that most of the cars can be extracted," Strode said Thursday. "And we hope and believe that with just a little bit of luck, that all eight cars can be extracted and be part of the restoration." Chevrolet spokesman Monte Doran said some of the cars look to be in good shape, while others are buried in rubble. "It will likely be several weeks until we can get the cars out and assessed," he said. The GM Design team has helped restore other historic cars, but the Corvette project looks to be its biggest, he said. "These Corvettes are part of our history, and they want them restored properly," Strode said. "We're thrilled they're doing this." The cars looked like toys as they plunged into the hole, piled in a heap amid dirt and concrete fragments. The museum owns six of the cars while two - a 1993 ZR-1 Spyder and a 2009 ZR1 Blue Devil - are on loan from General Motors. The other cars damaged were a 1962 black Corvette, a 1984 PPG Pace Car, a 1992 White 1 Millionth Corvette, a 1993 Ruby Red 40th Anniversary Corvette, a 2001 Mallett Hammer Z06 Corvette and a 2009 white 1.5 Millionth Corvette. Pictures of the sinkhole showed a collapsed section of floor with multiple cars visible inside the hole.

Best pickup trucks for 2023

In 2023, it seems like there’s a pickup truck for everyone. This wasnÂ’t always the case, as it wasnÂ’t until fairly recently that the midsize truck segment started becoming competitive again, and even more recently that weÂ’ve got choices for economical compact trucks or cleaner electric pickups. As the diversity of choices continues to grow, so does the potential customer base for vehicles with an open bed. Whether youÂ’re looking for something luxurious to drive in style, an absolute workhorse to tow the heaviest of loads, something small and practical, or a dune-blasting monster, youÂ’ve got options. Whatever it is you need it to do, here are what we think are the best pickup trucks for 2023. Before we start really categorizing these trucks, let's go over the scores our editors have given the best-selling pickup trucks in America. Best Full-Size Pickup Trucks for 2023: 2023 Ram 1500: 9.0 2023 Ford F-150: 8.5 2023 GMC Sierra: 8.0 2023 Chevrolet Silverado: 7.5 2023 Toyota Tundra: 7.0 2023 Nissan Titan: 5.5 Best Midsize Pickup Trucks for 2023: 2023 Ford Ranger: 8.0 2023 Honda Ridgeline: 8.0 2023 Jeep Gladiator: 8.0 2023 Nissan Frontier: 7.5 2023 Toyota Tacoma: 7.0 It's worth noting that the Chevrolet Colorado and GMC Canyon were redesigned for 2023, and we like them quite a bit. We haven't yet been able to pass them around to all of our editors in order to give them official rankings, but we're certain they'll come out at or near the top. Now, remember what we said at the outset about there being a pickup truck for every buyer? Let's break it down.   Best luxury truck: Ram 1500 Limited With an exceptionally comfortable interior with high-quality materials, excellent fit and finish, plenty of space, useful technology and a wealth of convenience features, this is the cabin in which weÂ’d want to spend the most time. We especially like touches like the ventilated reclining back seat, clever storage and 12-inch vertically oriented touchscreen. All the American trucks can be ultra-luxurious, though. What really seals the deal for Ram is its choice of either coil spring or air spring rear suspension that provide unmatched ride quality, no matter which you choose. The 1500 Limited will truly keep you feeling kingly on those long hauls. Read our review of the Ram 1500.   Best truck for cowboys: Ford F-150 King Ranch (Honorable mention: Ram 1500 Limited Longhorn) Need a truck to match those new cowboy boots and shiny belt buckle?