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What a 181-horsepower 2019 Mazda MX-5 Miata means for us, and you

Last month, we reported on a VIN filing dug up by Road & Track that showed that the 2019 Mazda MX-5 Miata's 2.0-liter Skyactiv-G engine would get a power bump, from 155 to 181 net horsepower. As for how the 2019 Miata would make that extra power, we heard rumors it'd utilize a new cylinder head allowing higher revs, accounting for that extra power. Now we have what appears to be a leaked document from Mazda Canada showing exactly where that extra power comes from. According to the document posted at Miata.net (registration required to see the image), Mazda will alter camshaft lift and valve size on both the intake and exhaust side, fit freer-flowing exhaust, and smooth and enlarge the piping on the air intake side. There are also internal engine modifications: lighter pistons with lower crowns for better swirl in the combustion chamber, lighter connecting rods, and a crankshaft balanced for higher-RPM operation. All those extra revs mean extra vibration and noise, so Mazda will ditch the single-mass flywheel for a "low-inertia" dual-mass flywheel – which will attempt to find a nice balance between DMF damping action and SMF directness. Overall, it's a pretty serious engine revision with some driveline changes that will heavily affect the driving characteristics of a fantastic driver's car. Contributing Editor James Riswick and Senior Editor Alex Kierstein, both well versed in Miatas past and present, are here to analyze what this could mean for the little roadster. James Riswick: I don't know much about them lighter crank combustion rods, but I for one welcome the news of more power to the Miata. The jump from 155 to 181 seems like a very prudent Mazda-like thing to do, accomplishing that task through various aforementioned technical wizardry as opposed to slapping on a turbocharger, exclaiming "yee-hah" and calling it a day. Alex Kierstein: That's true. I'm wary of additional power, but you do make a good point that at least this is the right way to do it. Going all-motor will keep the bright responsiveness of the engine intact. But higher revs might make power delivery peakier. Frankly, I'd be ok with moving the torque and horsepower peaks up a bit in the rev range, making it a bit more work to access the engine's sweet spot. The dual-mass flywheel should also help if low-end torque suffers, so less stalling in traffic. JR: Did wonders in the 911 and 718s.

2016 Mazda MX-5 Miata Launch Edition now available for pre-order

Want to be one of the first to buy the fantastic new 2016 Mazda MX-5 Miata? Now's your chance. The pre-order books open at 12:00 PM Eastern for the very special Launch Edition, which is limited to just 1,000 units. All of the MX-5 Miata Launch Edition cars come painted in Soul Red with a Sport Tan leather interior, an exclusive combination for this special run. Buyers only need to choose between the six-speed manual transmission (the obvious choice), or a six-speed automatic. Pricing is set at $30,495 if you want the stick-shift, and $31,570 if you prefer the auto. So, want one? Of course you do. Head over to Mazda's pre-order site and place a $500 deposit toward the purchase of your car. Better act fast, though. When Mazda offered its 25th Anniversary MX-5 Miata via pre-order, all 100 of those cars sold out in just ten minutes.

2014 North American Car and Truck/Utility of the Year finalists announced [w/poll]

The 2014 North American International Auto Show is right around the corner, which means it's high time we found out which cars and trucks would be finalists for the prestigious North American Car and Truck/Utility of the Year awards.
The finalists - three in cars and three in three trucks/utilities - are dominated by American brands, with two-thirds of the finalists hailing from either General Motors or Chrysler (don't worry Ford, there's always next year), while outliers from Mazda and Acura can be found in each contest. Here now is the list of finalists for the big prizes:
2014 North American Car of the Year: