Two Mazda Rx-7 on 2040-cars

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Watch this 1,500-hp Mazda MX-5 smoke a race track

In December 2014 we watched New Zealand drifter "Mad Mike" Whiddett assemble his RADBUL, an NC-series Mazda MX-5 Miata with a four-rotor engine aided by twin Garrett turbochargers. The Dr. Frankensteins at engine builders Pulse Performance expected their creation to be good for 1,500 horsepower. This year we get to watch Whiddett run the monster around Highlands Motorsports Park in New Zealand, brewing up enough tire smoke to set of fire alarms in the International Space Station. When the car was finished in February Pulse Performance put it on the dyno, toning down the boost because "the tires easily smoked the rollers." The result on the day was 1,032 horsepower from the 2.6-liter engine. When Whiddett campaigned it at the Forth Worth, TX round of this year's Formula Drift Pro Championship, he said tiny adjustments have a huge effect on the way the car behaves so they were still trying to find the right balance a few months into the season because of the testing limit outside of competition. Unsurprisingly, he also said the car "is so damn fast that I'm actually having trouble slowing down." RADBUL is the third in Whiddett's line of Mazda drift specials, after the RX-8 BADBUL and the RX-7 MADBUL. Check out the video above for the ballet, and for more, check out the behind-the-scenes and the 360-degree POV videos.

Mazda rolls out unlimited mileage warranty in Canada

Cold weather might be starting to grip parts of Canada, but our neighbors to the north are going to be able to drive their 2015 Mazda cars and utilities from Vancouver to Montreal with a little more peace of mind. That's because Mazda Canada is instituting an unlimited mileage warranty for its new models.
The updated plan starts with all 2015 model year vehicles (even those already sold), and the scheme simply removes that distance limit on everything but the emissions defect coverage. That means that the Mazdas have one year of service adjustments, three years of new vehicle coverage, five years on the powertrain, seven years against corrosion and three years of roadside assistance for as many kilometers as the owner drives.
The change removes at least one, tiny piece of anxiety about buying a new vehicle because it's easy to know when the coverage ends. "By offering our customers an Unlimited Mileage Warranty, we believe it will enhance their ownership experience by alleviating concerns such as kilometre limitations, repair costs and resale value," Kory Koreeda, president of Mazda Canada, in the automaker's announcement.

VW Finds CO2 'Irregularites', SEMA Recap, and More | Autoblog Minute

Volkswagen's diesel emissions scandal gets a new wrinkle, US regulators hit Takata Corporation with a substantial fine, and we head to Vegas for a look at tuner paradise at the 2015 SEMA show. Autoblog Senior Editor Greg Migliore reports on this edition of Autoblog Minute Weekly Recap. Acura Chevrolet Honda Mazda Mitsubishi Toyota Autoblog Minute Videos Original Video Acura Legend