2004 Pontiac Grand Am Gt Sedan 4-door 3.4l on 2040-cars

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Porsche still deciding on one or two new 911 plug-in hybrids

Back in March, Porsche CEO Oliver Blume told Autocar that the coming Porsche 911 plug-in hybrid "will be the most powerful 911 we've ever had." That quote portended a 992-series 911 with 700 horsepower or more. A new report in Auto Express, however, suggests Porsche is having energetic debates about just what the 911's hybrid strategy will be, and that the only agreed-upon plug-in hybrid 911 so far is a milder version to sit in the middle of the range. Putting all our rumors in a row, in January, Automobile reported on an electrically-assisted 911 with 485 hp and 561 pound-feet of torque. The new AE piece effectively endorses that, saying the mid-range hybrid would follow the program established by the all-wheel drive Cayenne e-Hybrid that produces a combined 455 hp and 516 lb-ft. The 911 would naturally use a flat-six instead of the Cayenne's 3.0-liter V6, and the sports car would be tuned for better sound response and sharper reflexes. AE says fuel economy for this hybrid should be at least 80 eMPG, with emissions of less than 80 grams per kilometer. The current base Carrera is currently rated at a maximum 38.2 mpg in the UK, with minimum emissions of 169 g/km. The hybrid, fitted with a double-clutch gearbox and Porsche's mechanical all-wheel-drive system, could run from a stop to 62 miles per hour in less than four seconds, making it more efficient than a base Carrera and much faster than a Carrera 4S. AE says there remains only "the potential for Porsche to add a second, more powerful hybrid 911," and says its sources claim that's what's "causing the most consternation behind closed doors." This one would be the twin-turbocharged, 700-hp beastie that, as a series production car, would have a hard time not usurping the 540-hp Turbo, 580-hp Turbo S, and 607-hp Turbo S Exclusive. True, the hybrid would be handicapped with a 550-pound battery pack, but the instant acceleration and handling benefits of electric AWD — with no connection between the axles — could provide the final edge over the other three. As such, it makes sense that there'd be a whole lot of debate about a flagship 911 hybrid. On the other hand, such a monster seems like an eventuality in view of Porsche's electrified aspirations, the lessons gained from the 918 Hybrid and the 919 Hybrid Le Mans racer, and the fact that CEO Blume has already spoken. The Stuttgart carmaker expects a sales mix of 25 percent electric, 25 percent hybrid, and 50 percent conventional powertrains by 2025.

Porsche Boxster Spyder to get GT3's 4.0-liter flat six?

It's been a merry-go-round the past few months, the rumormill focused on what will power the next Porsche Boxster Spyder. First came hearsay of a flat-six going into the special edition of a model line known for its turbocharged four-cylinder engines. Then came tattling that the flat-six in question was the naturally aspirated, 4.0-liter from the 911 GT3. A couple of weeks ago we wrote " we'd be surprised if Porsche packed anything other than a turbocharged flat-four under the skin." But Autocar has a new report that, indeed, a downtuned version of the 500-horsepower 4.0-liter from the GT3's rump will move to the Boxster Spyder's midsection. The Autocar piece follows a Wheels magazine article from last November, and the prediction isn't outrageous. When Car and Driver reviewed the last Boxster Spyder, it wrote, "the hand-me-down six comes from the older 911 Carrera S, not to be confused with the new turbocharged 3.0-liter flat-six that powers the refreshed 911." If we can believe a recent report from Automobile about the 992-series 911 due later this year, the same thing is happening: The 991.2-series GT3 bequeaths its powerplant to the smaller sibling, and the 992-series GT3 moves to a 3.8-liter, twin-turbo flat-six with around 550 hp. Autocar quotes Andreas Preuninger, the Porsche engineer leading the development of all of these wunderkinds, saying of the Boxster earlier this year, "Natural aspiration is one of our main USPs. ... [We] think we can achieve throttle response and immediacy a little bit better with an atmospheric high-revving engine than any kind of turbo." We'll guess that means, by inference, that the GT3 is about to age out of naturally-aspirated university. The limited-edition Boxster Spyder might carry the torch with the 4.0-liter, with output somewhere around 430 hp. The Cayman GT4 could do the same. Or, who knows, an evolution of the 375-hp, 3.8-liter flat-six in the previous Boxster Spyder might burble out of left field. We expect to see the Boxster Spyder late this year. Until then, we'll wait to see what the merry-go-round says next time the Zuffenhausen horse comes around. Related Video: Featured Gallery Porsche 718 Boxster Spyder spy shots View 13 Photos News Source: Autocar via JalopnikImage Credit: CarPix Rumormill Pontiac Convertible Luxury Special and Limited Editions Performance porsche 911 gt3

This or That: 2005 Chrysler Crossfire SRT6 vs. 1984 Pontiac Fiero

Welcome to another round of This or That, where two Autoblog editors pick a topic, pick a side and pull no punches. Last round pitted yours truly against Associate Editor Brandon Turkus, and my chosen VW Vanagon Syncro narrowly defeated Brandon's 1987 Land Rover. In fact, it was, by far, the closest round we've seen, with 1,907 voters seeing things my way (for 50.8 percent of the vote) versus 1,848 votes for Brandon's Rover (49.2 percent). Sweet, sweet victory! For this latest round of This or That, I've roped Editor Greg Migliore into what I think is a rather fun debate. We've each chosen our favorite terrible cars, setting a price limit of $10,000 to make sure neither of us went too crazy with our automotive atrocities. I think we've both chosen terribly... and I mean that in the best way possible. 2005 Chrysler Crossfire SRT6 Jeremy Korzeniewski: Why It's Terrible: Taken in isolation, the Chrysler Crossfire isn't necessarily a terrible car. In fact, it drives pretty darn well, and there's a lot of solid engineering under its slinky shape. Problem is, that engineering was already rather long in the tooth well before Chrysler ever got its hands on it, having come from Mercedes-Benz, which used the basic chassis and drivetrain in a previous version of its SLK coupe and roadster. Granted, the SLK was an okay car, too, but even when new, it hardly set the world on fire with sporty driving dynamics. Chrysler took these decent-but-no-more bits and pieces from the Mercedes parts bin – remember, this car was conceived in the disastrous Merger Of Equals days – and covered them with a rather attractive hard-candy shell. Unfortunately, the super sporty shape wrote checks in the minds of buyers that its well-worn mechanicals were simply unable to cash, though an injection of power courtesy of a supercharged V6 engine in the SRT6 model, as seen here, certainly helped ease some of those woes. In the end, Chrysler was left with a so-called halo car that looked the part but never quite performed the part. It was almost universally panned by critics as an overpriced parts-bin special, which, I must add, was damningly accurate. As a result, sales were very slow, and within the first few months, dealers were clearancing the car at cut-rate prices, just to keep them from taking up too much of the showroom floor. Why It's Not That Terrible, After All: I can speak from personal experience when discussing the Chrysler Crossfire. You see, I owned one. Well, sort of...