2004 Mazda Rx-8 Base Coupe 4-door 1.3l on 2040-cars

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A Mazda Miata with a Hellcat V8 exists, and it can be yours

Mazda Miatas with V8 swaps aren't unusual. Kits are available to drop in LS V8s from GM, and some even let you drop in an old Ford 5.0-liter V8. But a Miata with a Hellcat V8 is something special, and this one can be yours. As Automobile spotted, it will go across the block at the Barrett-Jackson Las Vegas auction. This particular 1999 Miata has a build history you can check out for yourself, too. It was all chronicled on YouTube channel KARR. Obviously the Hellcat engine does fit between the wheels, but the hood had to be cut open for the intake manifold and supercharger to fit. The front bumper and lights have been changed to the 2001+ NB Miata design. According to the listing, it has suspension components from V8 Roadsters, a company that specializes in Miatas with twice the normal number of cylinders. In the middle of the car is a manual transmission, which connects to a Ford 8.8-inch differential that's been welded up. With that much power and an essentially locked rear diff, it should make for an excellent drift car. Fortunately it also has 10-inch wide wheels for more grip, and upgraded Wilwood brakes to stop it. It will go for auction at Barrett-Jackson's Las Vegas event, which runs Oct. 3-5. There is no estimated price for the car, which is understandable since nothing like it has crossed the block before. It will go to a new owner, whatever the price, as it is being listed as "no reserve." So if you want to win burnout contests or get loads of stares at next year's Woodward Dream Cruise, you could do a lot worse than picking up this tiny monster. Aftermarket Dodge Mazda Convertible Performance Hellcat

Mazda working on lithium-ion batteries to replace lead-acid starter batteries

In the quest for ever better fuel economy, car companies are looking for every single advantage possible, no matter how small. This is evident in everything from active grille shutters to the 48-volt mild-hybrid electric assist systems like that in the new Ram 1500. For Mazda, the latest target for potential efficiency gains is the lowly 12-volt starter battery. The company announced that it is partnering with two other companies, ELIIY Power and Ube Industries, to develop a lithium-ion starter battery that would be used on mainstream models in place of conventional lead-acid units. Mazda plans to have them ready for use by 2021. The advantage here would be that 12-volt lithium-ion batteries would be much smaller and lighter than the lead-acid ones they replace. And lighter cars don't need as much fuel to move around. Plus, as an added benefit, making cars lighter also often makes them faster and better handling. This is why companies such as Lotus and Porsche have offered optional lithium-ion 12-volt batteries for some lightweight sports cars. A potential downside to the use of these batteries is increased cost. Lead-acid batteries from your local parts store will run you between $100 to $150. AGM batteries could be between $200 and $300. As for lithium-ion batteries, Lotus introduced the option on the Evora 400 in 2016, and the option cost $1,690. Odds are that a company such as Mazda won't be absorbing all those costs, meaning that the cost of these future Mazdas could increase with a change from lead-acid to lithium ion. Related Video:

Recharge Wrap-up: Mazda, Toyota earn environmental awards

Electric mobility nonprofit Drive Oregon has launched a campaign to invite the electric car industry to perform testing in the state. The campaign tells companies to, "Test Drive the Future in the Living Lab," citing Oregon's density of EV owners and charging infrastructure, varied terrain and climate, funding opportunities, and the state's technological reputation as the "Silicon Forest." Plus, as Drive Oregon Executive Director Jeff Allen, points out, "if you really screw things up here, it doesn't make as much noise as it would in California." Already, Jaguar Land Rover has announced plans for an Innovation Incubator in Oregon. Read more at Green Car Reports. Mazda's new paint system has won the Prime Minister's Award in the category of Manufacturing and Production Process at the 6th Monodzukuri Nippon Grand Award ceremony. Mazda's Aqua-tech paint system significantly reduces emissions of volatile organic compounds (VOCs) and CO2. The Aqua-tech system uses a water-based color basecoat and a urethane clear coat to reduce VOC emissions by 57 percent. It consolidates the painting process and reduces energy in paint-booth air-conditioning and flash-off processes to reduce energy consumption. It also allows Mazda to create such colors as Soul Red, which looks quite nice on the MX-5 Miata. Read more at Green Car Congress, and learn all about the Aqua-tech paint process from Mazda. The Toyota Mirai has received a 2015 Environmental Award from Austrian automobile club ARBO. The hydrogen fuel cell car took the prize in the category of Current Innovative Environmental Technologies. "At Toyota, we believe that various technologies will co-exist, ranging from EVs to hybrids to the most innovative of all, the fuel cell car," says Gerald Killmann, Vice President R&D of Toyota Motor Europe, in a comment thanking ARBO. "Mirai is a core component of Toyota's vision for a sustainable mobility society, one that allows us all to move freely in comfort and safety in an environmentally friendly, sustainable manner." Read more in the press release below. Vienna, Austria- November 5th - The Austrian automobile club ARBO* (Auto-Motor und Radfahrerverbund Osterreiche) has awarded the Toyota Mirai with the "2015 Environmental Award". This Award was received during a gala ceremony held yesterday in Vienna, where the Toyota Mirai was awarded in the category of "Current Innovative Environmental Technologies" . The jury consisted of ARBO automotive experts.