2007 Subaru Impreza Wrx Sti Limited Sedan 4-door 2.5l on 2040-cars

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Toyota 86 most likely to get more power through more displacement? [w/poll]

The Sydney Morning Herald has spoken to Tetsuya Tada, chief engineer of the Toyota 86 (our version of it, the Scion FR-S, is pictured above), and they've been promised that more power is on the way. We've heard a lot of speculation about a more powerful Toyobaru since before the standard model was even launched. The only question now is how the power will be delivered, and among the engine concepts we've already heard about - turbo, supercharger, twin-charged, hybrid - is a new one: more displacement.
Tada said that an engine with more displacement than the current coupe's 2.0 liters is being tested alongside a turbocharged and a hybrid-assisted motor. The SMH cites "inside sources" as saying the displacement option is the one likely to get the go-ahead, and suggests increased bore and stroke will see the engine grow to 2.5 liters, horsepower to about 250 - a 50-hp increase over the present car.
While that's apparently the betting man's solution for the long-awaited increase in gumption, what happens with the next generation could be more wide open than we suspected. According to the report, Tada "hinted that [a successor] could be a radically different car, potentially dropping the boxer engine altogether." He said once they've sorted out the concept for the second generation car, then they'll sort out an engine. That's where a turbo option could come to market, perhaps the turbocharged four-cylinder Toyota is developing for the Lexus NX crossover or a hybrid system that uses a capacitor.

Subaru recalling over 8,000 cars for Takata airbag inflators

We have one more automaker to chalk up recalling Takata airbag inflators. Subaru is now throwing its hat in the ring by repairing 8,557 vehicles nationwide for faulty front passenger inflators. According to the Defect Notice from the National Highway Traffic Safety Administration, the problem affects 3,151 examples of the Legacy, Outback and Baja from the 2003 and 2004 model years and 5,406 units of the Impreza, including the WRX and STI (pictured above), from the 2004 model year.
As we all know by now, it's possible for the inflators to explode during airbag deployment possibly affecting not only the bag's inflation but also potentially spraying metal shrapnel at occupants. All of the affected vehicles will receive new passenger side inflators at no charge to the owner.
Seven automakers in the US announced recalls for the problem in late June affecting an estimated 2.1 million vehicles. Unlike some of the companies, Subaru is repairing all of the affected models in the US, rather just in certain warm-weather states. According to company spokesperson Michael McHale to Autoblog the reason is that "it was simpler to get everybody in there and make sure it was done." The replacement inflators should be in by the end of July, he said. Scroll down to read the recall report from NHTSA or download the full defect notice as a PDF, here.

2015 Subaru Forester tS Quick Spin

When Subaru invited me to Japan and the famed Suzuka racing circuit to drive its BRZ tS, there was more on the menu than sporting coupes. The STI buffet also included the Subaru Forester tS. If you caught my BRZ tS review, the Forester follows the same idea: modified for better, more precise handling but without any increase in power. As I shared in the first tS review, and with Subaru's news at the New York Auto Show, the company plans to increase the awareness of Subaru Tecnica International – STI – over the next five years. In the case of the BRZ tS, a similarly-conceived car is coming to the US in the next few years. Such is not the story with the Forester tS. The JDM-only product was on hand to drive as further proof of what STI can do, but not as a preview to an upcoming model for sale in America. Subaru execs wouldn't go so far as to rule the idea out completely, but there was plenty of wink-nudging admitting the limited market for something like the Forester tS over here. Firmly ensconced in the "forbidden fruit" category, then, I still thought it'd be fun to report on the hot-ish, wagon-ish Forester. This one's for the other car nerds like me. Driving Notes So, what's new on this tS? Basically STI made the Forester stickier and less prone to roll under high cornering load. The same type of flexible tower brace previously found under the hood of the WRX is used here, and "flexible draw stiffeners" connect the body to the front and rear subframes for added body stiffness. The braces incorporate a very strong coil spring, and add lateral stiffness with enough give to allow the tires to stay in perfect contact with the road surface. The tires in question are 245-section Bridgestones, riding on attractive 19-inch STI wheels, both increases from the 225-section tires and 18-inch wheels that come standard in the US on the Forester 2.0XT model. The tS also has a more-powerful Brembo braking package; handy when hauling a 3,600-pound vehicle down from straightaway speeds. Subaru benchmarked the tS versus other 'sporty' SUVs and CUVs, including out and out performance variants. (Japanese professional modesty prevented Subaru reps from naming specific names, but suffice it to say that the Germans were involved.) In terms of roll rates, yaw response, slalom time, g-force and more, the Subaru's tS package shows massive improvements versus the standard Forester, and holds up to the competitive targets too.