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Perk up your Mazda Miata with BBR's new 248-horsepower turbo kit

For three decades, enthusiasts have argued whether the Mazda MX-5 Miata needs more power. For its part, Mazda seems fine with leaving the Miata as is, even reducing the horsepower from the third- to fourth-generation models, though the car lost a little weight. That's where tuners like BBR in the UK and Flyin' Miata here in the US step in, offering aftermarket solutions for those that crave a little more grunt. BBR announced today that its new 248-horsepower Stage 1 turbo kit is ready and waiting for the new 2.0-liter-powered ND Miatas, including the new Miata RF. BBR's first Miata turbo kit was released all the way back in 1990. Since then, the shop has been tuning and honing its craft, releasing ever-more potent variations its comprehensive power kit. This new version, like the previous ones, focuses not only on adding more power but maintaining the level of drivability and refinement you expect from all Miatas. The Mazda electronic safety features are retained, and the team is working on CARB emissions approval. That said, with BBR tune an ND Miata will hit 60 mph in just 5.0 seconds, roughly two seconds quicker than stock. To get the peak 248 horsepower and 236 lb-ft of torque, BBR does more than simply slap on a big turbo. In 2014, BBR began using a Mazda3 as a development vehicle in preparation for the new Miata's launch. A twin-scroll turbocharger is mounted onto a custom cast-iron manifold. A front-mounted aluminum intercooler keep things cool and doesn't require cutting up the bodywork. The engine breathes in through a K&N air filter and exhales through a stainless steel downpipe. The whole thing is controlled by BBR's Starchip / EcuTek RaceRom ECU software package. Other upgrades include silicone turbo pipes, an aluminum battery tray, a recirculating piston type dump valve, a carbon-fiber heat shield, and stainless steel oil and water lines. BBR is offering extended warranties from 12 to 36 months. In the US, the sole distributor is Flyin' Miata in Colorado. At $5,695, it's not a cheap proposition, but it is less expensive than one of Flyin' Miata's V8 swap kits. Less expensive (and less potent) performance kits are also available. Related Video: News Source: BBR Aftermarket Mazda Convertible Performance turbo tuner tuning

Mazda files patents for a sequential twin-turbo setup

Mazda has a history of interesting engine technologies, from yesterday's rotary engine to tomorrow's compression ignition engine, and new patents show it still may have some internal combustion tricks up its sleeve. The one on display in these patents isn't especially new in concept, though. A sequential twin-turbocharger setup is something Mazda itself used on the third-generation RX-7. But it's something we haven't seen much of lately. It looks like it could have some possible advantages over older sequential systems, and it has some potential advantages for enthusiasts. First a quick and dirty primer for what makes a sequential twin-turbo system distinct from other twin-turbo systems. In many twin-turbo engines, there are simply two turbos that work together as one bigger turbo. They're the same size, and they spool up at the same time. With a sequential setup, at low rpm, a smaller turbocharger is spooled up first at low-rpm for quicker throttle response, and as the rpm and exhaust pressure increases, a valve opens up that allows a larger turbocharger to also spool up and provide high-rpm boost. That's basically how the Mazda design shown above functions. A big flap blocks off the larger turbocharger exhaust inlet, channeling all the exhaust to the smaller turbo. When more exhaust is available at high rpm, it looks like that flap opens up to spool up the big turbo, too. What's interesting here is that the way the turbochargers are packaged takes up less space than past systems. It looks like both turbos are contained in one unit that shares the same exhaust outlet, meaning the exhaust manifold could be kept simple and compact. In fact, the piping for compressed intake air could also be shared, reducing the amount of piping, which would further decrease the amount of materials and possible failure points. There are a number advantages of making this system smaller. The potential applications of the system are much greater, since it could fit in smaller cars with smaller engine bays. Making the system smaller also means that there won't be as much weight, which is important from both fuel economy and performance standpoints. Finally, the smaller setup likely uses fewer materials, which could make the system cheaper and thus easier to offer on a wider range of vehicles, or at least more profitable for Mazda.

First batch of 2016 Mazda MX-5 Miatas lands in US [w/video]

Have you been patiently awaiting the arrival of the all-new 2016 Mazda MX-5 Miata? Then we're glad to report that your patience has paid off. In fact, even if you haven't been so patient, we're still glad to report that the wait is finally over, as the first batch of the new Japanese roadsters has arrived on American soil. The initial batch of several hundred MX-5s arrived at the port of San Diego from the factory in Hiroshima on board the Phoenix Leader, a 636-foot vehicle carrier ship registered in Panama and operated by Japanese shipping giant NYK Lines. The vehicles are currently being processed at the SoCal port, with deliveries to commence "in the next several weeks," according to Mazda in the brief statement below. The fourth-generation Miata, designated generation ND, mad its global debut at the Paris Motor Show, and its US debut at the LA Auto Show. Production commenced in Japan this past March. The new roadster arrives in US showrooms with a 2.0-liter four-cylinder engine (the smaller 1.5 kept away from these shores), a six-speed manual (replacing the previous five-cogger), a folding soft roof (no retractable hard top this time), and a starting MSRP of $24,915 (plus an $820 destination charge). That, of course, is for the base Sport model, with higher-spec Club and Grand Touring trims also on offer. Along with the images above, you can watch footage of the vehicles driving off the ship in the video below. Might we recommend, however, muting the cheesy soundtrack and playing something more suitable over it instead. Neil Diamond's (Coming to) America ought to do the trick... today! This content is hosted by a third party. To view it, please update your privacy preferences. Manage Settings. Mazda Welcomes the First Shipment of All-New 2016 MX-5s Mazda North American Operations today welcomed the first shipment of the all-new 2016 MX-5s. They will begin their port processing procedures and deliveries will follow in the next several weeks. Featured Gallery 2016 Mazda MX-5 Miata: US Arrival Mazda Convertible Performance mazda mx-5 san diego port