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Jay Leno brings a rotary-powered VW Beetle to the garage

It takes something really unique or inventive to pique Jay Leno's interest. His show, Jay Leno's Garage, has featured everything from concours-worthy classics to completely custom, home-built machinery. How do you get Leno to feature one of more than 20 million Beetles on his program? Stick a turbocharged rotary engine under the hood. The Beetle's owner, Mario Markakis, swapped the car's stock flat four-cylinder for the Wankel engine from a 1990 Mazda RX-7 Series 5 Turbo. The engine's 250 horsepower are fed through a reinforced version of the Beetle's stock four-speed transmission. That's about five times the original engine's output. It works well, with the car putting down some impressive times at the drag strip. Markakis did most of the work to the Beetle in his garage. In addition to the engine swap, he's modified the car's brakes, suspension, and interior. Check out the video to hear all the details of this custom Wankel-powered Volkswagen. Related Video: Celebrities TV/Movies Mazda Volkswagen Classics Videos Jay Lenos Garage rotary mazda rx-7

Mazda's game plan: Compression ignition, superchargers, EVs — and still fun to drive

Today, Mazda announced its new Sustainable Zoom-Zoom 2030 initiative. Dumb marketingspeak name aside, this is Mazda's general plan to make its cars more efficient while still keeping Mazda's fun-to-drive character. The most notable part of this announcement is Mazda's new Skyactiv-X engines and the addition of EVs and electrified powertrains starting in 2019. As we reported back in January, this new supercharged Skyactiv-X engine family will be the first to use high-compression ignition, or HCCI, rather than traditional spark plugs. Each year, fuel economy and CO2 emissions standards grow ever tighter. Each and every automaker around is looking for ways to improve both factors. Initially, most have chosen to downsize engines and add turbochargers. That's why Mazda's new Skyactiv-X engines are going to be so special. They essentially work like a diesel engine, using extremely high compression to ignite the fuel rather than the flame from a spark plug. Adding a supercharger rather than a turbo retains a smooth and immediate engine response. Look for a 10 to 30 percent increase in torque and a sizable boost in fuel economy. Mazda's engine already have some of the highest compression ratios around, but these new engines will push well into diesel territory. The biggest issue so far with gasoline compression ignition is controlling when the gasoline ignites. Mazda claims to have solved this issue, seamlessly moving from spark to compression ignition. This new plan comes 10 years after the first Sustainable Zoom-Zoom initiative was announced. With Sustainable Zoom-Zoom 2030, Mazda wants to focus on the Earth, society, and people. Together with the new engines, Mazda hopes to create a sustainable future that still involves engaging and fun-to-drive automobiles. First, Mazda wants to consider emissions over the entire life of a car. That means reducing emissions generated while building the car or fueling and charging a car in addition to those released while it's on the road. The goal is to reduce emissions to 50 percent of 2010 levels by 2030, and a 90 percent reduction by 2050. New electrified models will debut in 2019 in markets that have a high ratio of clean energy for power generation. Mazda's focus on society aims to improve safety with the Mazda Proactive Safety philosophy. Like with Skyactiv, this ethos goes far beyond simply improving an engine or adding new active safety technology.

Watch divers pull 1973 Ford Mustang Mach 1, Mazda RX-7 from a river

It’s like the ultimate barn find, only swap out the relatively ideal dry confines of a barn for a watery grave. Adventures with Purpose, a YouTube channel devoted to the exploits of a group of divers in Oregon that specializes in pulling submerged cars from the water, recently found six vehicles in the Tualatin River, near Portland. The most notable finds? A 1973 Ford Mustang Mach 1 fastback and a Mazda RX-7 sports car, plus a Chevrolet LUV pickup, which is not shown being pulled from the water. As you might expect, neither are exactly in top condition, with the badly rusted Mustang basically disintegrating into scrap pieces as itÂ’s pulled onto a flatbed truck parked on a boat ramp. The RX-7, meanwhile, is caked with mud, its windshield and roof crumpled, but itÂ’s basically intact. A hat tip goes to CarBuzz for spotting the videos. The divers use inflatable salvage bags to help raise the vehicles. They removed the MustangÂ’s rusted and encrusted V8 first — the '73 model came with either 302 or 351 engines — and had to pause to remove some of the thick mud that had built up inside the car. Other things they found from both pulls include an old sledgehammer, a stop sign and a rusted Washington state license plate. This content is hosted by a third party. To view it, please update your privacy preferences. Manage Settings. The crew say they received a call from someone who told them theyÂ’d find plenty of vehicles in the river. The whole Mach 1 salvage operation took two days. “A lot of you are going to be a bit upset at how destroyed the Mustang Mach 1 became after we tried removing it from the river,” the team wrote in its description. “In our defense, there was an extra 8,000 pounds of mud inside the car, along with the Mustang being underwater in the river for over 40 years.” The Adventures with Purpose team says it has recovered 326 cars, six guns, two bodies and a tractor, among things. Related Video: This content is hosted by a third party. To view it, please update your privacy preferences. Manage Settings.     Ford Mazda Coupe Performance Classics