2004 Subaru Impreza Wrx Sti on 2040-cars

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Subaru WRX and STI meet at the dyno with interesting results

Road and Track recently put the 2015 Subaru WRX and the 2015 WRX STI through a battery of dyno tests to find out not only how much difference there is between their two engines, but what kind of differences there are. The WRX gets the company's new FA20 2.0-liter boxer four-cylinder engine with features like a twin-scroll turbocharger, direct injection and variable valve timing on its two cams. The WRX STI stands pat with the older EJ-Series motor, meaning a 2.5-liter boxer four-cylinder with port fuel injection and carryover turbo lag. Subaru pegs the $26,295 WRX at 268 horsepower, 258 pound-feet of torque and an "extremely conservative" 0-60 mile per hour time of 5.4 seconds. The $34,495 STI clocks in at 305 hp and 290 lb-ft with a 0-60 mph time of 5.1 seconds. Ok, fight.
R&T's dyno runs sussed power numbers at the wheel of 223 hp and 245 lb-ft for the WRX, 247 hp and 243 lb-ft for the STI, then went on to demonstrate in numbers what everyone knew: that the WRX consistently puts out more of its torque earlier than the STI and achieves full boost almost three seconds quicker. On the other hand, on the track, the STI was also shown to have a conservative official 0-60 mph time, stopping the timer at 4.8 seconds compared to the WRX's 5.2 seconds.
The mag says it has comprehensive results coming from its "complete battery of tests," but for now, you can scrutinize their dyno charts and let the battle continue about which one you'd rather put your money down for.

Drive looks at a pair of STI-ified Subaru Impreza RS Coupes

Among tuners, the legions of Subaru fans are hard to top, displaying all the fanaticism of English soccer fans and a dedication to their vehicles that borders on obsessive. These are compliments, by the way. In the latest video from Drive, Matt Farah takes a look at a pair of very special Imprezas - early Impreza 2.5RS Coupes that have had some serious heart transplants.
The first, a traditional blue model, sports the 2.5-liter, turbocharged flat-four from the 2004 WRX STI, which is good for around 300 horsepower. The other Impreza is a bit more hardcore - the engine is a 2.0-liter, turbocharged four-cylinder from the JDM WRX STI, which we suppose makes it more of an Impreza 2.0RS Coupe. Besides the different engines, both cars represent the unique ideas and style of their owners.
The 10-minute video explores this, digging into why people tune, and how it's a reflection of their own personal driving style and character. Take a look below for another fun vid from the team at Drive.

2016 Subaru BRZ Series.HyperBlue Quick Spin

On its own, there's not much to "review" about the Subaru BRZ's new Series.HyperBlue trim. Limited to just 500 units, the coupe wears a new shade of blue, its 17-inch wheels and exterior badges are painted black, and inside, the HyperBlue color carries over to the accent stitching and logos on the seats. I love – no, love – this color. If you're a fan of the BRZ, like cool blues, and are thinking of picking up a 2016 model year example, this is the one to get. Plus, this car doesn't have all that bolted-on visual stuff from last year's Series.Blue. HyperBlue aside, it's the same BRZ it's always been. Yes, Subaru's updated Starlink infotainment system is now available, and there's a frameless rearview mirror inside the cabin. That's about it in terms of 2016 model year updates. But it's still worth revisiting. I've driven the BRZ at home in Detroit, and it's lovely. It's got a great chassis, it uses rear-wheel drive, and it's powerful enough to have lots of fun at legal speeds. (Seriously, why does everyone keep complaining about "only" 200 horsepower? That's plenty for this lightweight.) But until now, I've never had the chance to experience this coupe on a truly great road. So during a recent trip to southern California, I took a jaunt out to Angeles Crest Highway for a day of HyperBlue antics. On the right road, this car is even more charming than I remember. Driving Notes I think the reason why some people complain about a supposed lack of power is because they aren't driving it correctly. Peak horsepower arrives at 7,000 rpm, and the full 151 pound-feet of torque is delivered at 6,400 rpm. So for spirited driving, don't even bother revving below 3,500 rpm. No, it's not the best sounding engine (what naturally aspirated flat-four is?), but don't let the noise fool you. Keep the 2.0-liter boxer on boil, and you'll find salvation in this 200-hp mill. To me, the BRZ's steering feel is second only to the Mazda Miata. The car's lightness is accurately communicated through the wheel, but it's direct, nicely weighted, and never void of feedback. Combined with a firm, balanced chassis, you get a great sense of what all four wheels are doing at any given time. Grip level and weight distribution is easy to sense while cornering, making it easier to push the car harder and harder. The tail steps out a smidge, and you know exactly how much corrective input to give. I love a car that works so seamlessly with the driver.