1992 Chevrolet Camaro Z28 Coupe 2-door 5.7l on 2040-cars

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Japanese motorcycles moving into forced induction

While turbocharging and supercharging may be nothing new in the automotive industry, motorcycle engines are almost always naturally aspirated. But even that's beginning to change. At the Tokyo Motor Show last week, two major Japanese companies showed off new forced-induction motorbike engines.
Kawasaki rolled in with a supercharged four-cylinder motorbike engine. It offered little in the way of details, disclosing only that the turbine blades were developed in-house to withstand the heat and vibration of spooling up at motorbike speeds.
Suzuki is taking a different approach, however. Its Recursion concept bike packs a turbocharged 588cc two-cylinder engine with a turbocharger and intercooler. The compact package churns out just under 100 horsepower and 74 pound-feet of torque, packaged into a motorbike that weighs just 384 pounds dry.

Suzuki Jimny Lite is a blank canvas for off-road enthusiasts

One of the most desirable new vehicles for sale right now is the Suzuki Jimny. The compact 4x4 was developed with a "less is more" philosophy, giving off-roaders everything they need to traverse harsh terrain, but with an affordable price and none of the luxo-fluff that many modern trucks come with. Now, Suzuki has announced an even more bare-bones Jimny Lite that delivers exactly what four-wheelers want in a no-nonsense, affordable package. First and foremost, the Jimny Lite will still offer the same 1.5-liter four-cylinder engine producing 101 horsepower and 96 pound-feet of torque, along with the same low-range four-wheel-drive and ladder frame construction that make the original such a great little off-roading machine. However, while regular Jimnys have a four-speed automatic option, the Jimny Lite will be offered with only one transmission choice, a five-speed manual.  Rather than alloys, the rig — called the "Diet Jimny" in an image filename on Suzuki Australia's website — will come with 15-inch steel wheels, tougher and cheaper than aluminum. Other exterior changes include halogen headlights rather than LED projectors, deleted fog lamps, and the subtle substitute of plastic textured side mirrors instead of the current gloss black units. Cabin wise, the infotainment touchscreen that includes satellite navigation as standard will be replaced with a old-school in-dash radio and CD player. Bluetooth is still included, though, so you can still stream navigation and digital music from your phone. Additionally, the digital climate controls will be chucked for a manually operated system. This sounds like a dream come true for enthusiasts, who tend to enjoy using their own aftermarket wheels, auxiliary lighting, and stereo options. Though pricing hasn't been announced, the Suzuki Jimny Lite will presumably be even more affordable, giving wrenchers a blank canvas to build their own rigs without paying up front for stuff they don't need. It's like when Toyota offered the 86 RC, a steel-wheeled, unpainted-bumper version of the 86 for race car builds. Unfortunately, like the 86 RC, the Jimny's sale area does not include the United States. The Jimny is available in its native Japan, south of our border, in Europe, Australia, as well as several other markets around the world. We don't see it coming stateside anytime soon, but that hasn't stopped us from longing for a Jimny from afar. With the Jimny Lite, our desire grows even stronger.

Funning around with ZF's Smart, Advanced Urban Vehicles

ZF has a lot of experience building various electric vehicle parts, including transmissions, but it doesn't put them all together into one cute little package that often. The ZF Advanced Urban Vehicle changes that, and shows what the company can do when it takes bits and pieces of its admittedly cool tech and throws them all into the shell of an old Suzuki Swift. We got to control the all-electric beast at an event in Germany this summer, using nothing but a connected iPad. There were three headline technologies on the AUV (also called the Smart Urban Vehicle): the remote control Smart Parking Assist function, the all-electric rear-axle drive electric Twist Beam (eTB), and the PreVision Cloud Assist. PreVision Cloud Assist ZF had a short track set up for us to try out the PreVision Cloud Assist. The first time around the track, nothing was different. It's not supposed to be. The trick with Cloud Assist is that the car saves real-world driver interactions into its memory and, with the addition of GPS coordinates, starts to learn how to drive the route. Go to work the same way every day? If you're being assisted by a cloud, then all you have to do is steer. The car learns how fast it can take a turn and when it needs to slow down, with the idea here is to let the car move when it can, increasing the efficiency and range of an EV. You're still in charge in case of traffic ahead, but in open road circumstances, you won't need to touch the brakes or the gas. Just the steering wheel. On my second time around the demo track (which had data from other drivers who had tested the car earlier in the day), I kept my feet off the pedals, and the darn thing worked. It slowed me down when necessary to make a curve, but kept me at a brisk pace that felt a bit too fast but was in fact totally appropriate. Electric Twist Beam There's another bit of cool tech hidden near the front wheels. The car uses a MacPherson strut that was modified to offer a wider steering angle, up to 75 degrees, to be exact. ZF calls this the electric Twist Beam (eTB), and it gives the car an incredibly tight turning radius, about 6.5 meters. An axle like this could go into an EV or an ICE vehicle, but it makes a lot of sense in an electric car since it does have a major problem: it can't be powered. No worries, thought ZF engineers, who made the little SUV rear-wheel-drive by adding two electric motors.