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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

Junkyard Gem: 2001 Pontiac Grand Prix GTP

For General Motors, the W platform just kept giving and giving and giving for decade after decade, serving as the basis of Buick Regals, Oldsmobile Intrigues, Chevrolet Monte Carlos, and many, many more models. The final and most powerful Pontiac W-Body, the sixth-generation Grand Prix GTP, rolled off assembly lines for the 1997 through 2003 model years. Here's one in a Northern California self-service wrecking yard. GM bolted the supercharged 3800 V6 into vast numbers of cars during this era, providing a deep reservoir of cheap blowers for unwise high-boost projects. 240 front-tire-charring horses, complete with a Roots-type blower scream from the Eaton supercharger under the hood. I see plenty of blown 3800s during my junkyard travels, from the Bonneville SSEi to the Oldsmobile LSS. Depressingly, GM stopped putting manual transmissions in the Grand Prix during the 1993 model year, so '01 GTP owners had to take the four-speed slushbox. This one came close to the magic 200,000-mile mark, but fell 25,000 short. The interior took a beating during its life, ending its time on the road with shredded upholstery and dirty panels. Seven-band graphic equalizers were all the rage during the 1980s, but GM kept the tradition alive into our current century. This content is hosted by a third party. To view it, please update your privacy preferences. Manage Settings. Grips the pavement like ... a shopping cart on wet linoleum? Featured Gallery Junked 2001 Pontiac Grand Prix GTP View 21 Photos Auto News Pontiac Automotive History

Junkyard Gem: 2008 Pontiac G5 Coupe

In the grim early days of the Great Recession, the situation at GM's Pontiac Division didn't feel so great but there was some cause for optimism. The Solstice still had a certain glow, the Holden Commodore-based G8 had just arrived, and vehicle shoppers could stride into their local Pontiac showrooms and choose from eight different models bearing the iconic arrowhead badge. Yes, there were still new Torrents and Grand Prix and Vibes for sale in 2008, and of course the Cavalier-twin Sunfire had been replaced by the Cobalt-twin G5 by that time. Here's one of those G5s, found in a Colorado Springs car graveyard. It wasn't long after this car was built that everything went to hell for Pontiac. In April of 2009, GM announced that the Pontiac Division would be "phased out" over the next few years. Just to drive home the point, GM itself filed for Chapter 11 bankruptcy five weeks later. GM had already offed Oldsmobile—a marque dating back to 1897, making it nearly 30 years Pontiac's senior—five years earlier, so everybody knew there would be no reprieve in this case. Just to confuse everybody, Pontiac dealers offered a G3-badged Chevy Aveo (aka Daewoo Kalos) to sell alongside the G5 for 2009, but by 2010 there were just two new Pontiac models still standing in the United States: the G6 and the Vibe. Just over 70,000 G5s were sold in the United States during the 2007-2009 model years, making these cars fairly rare. The Cobalt/G5 ignition-switch fiasco of the mid-2010s really hammered their resale value at the time. Sometimes the definition of "Gem" refers to historical value, not the happier kind. Speaking of ignition switches, the key is still in this one. That generally means that a junkyard vehicle is a dealership trade-in or insurance total that couldn't sell at auction. This one is a base model, which listed at $15,675 (about $22,040 in 2023 dollars). The snazzier G5 GT started at $19,850 ($27,911 now) that year. The engine in this car is a 2.2-liter Ecotec four-banger rated at 148 horsepower and 152 pound-feet (the GT got a 2.4 with 171 hp/167 lb-ft). A five-speed manual was standard equipment, but the buyer of this car paid extra for the automatic. GM stuck these little "Mark of Excellence" badges on the fenders of its vehicles starting in 2005, then ditched the idea in 2009. I have vivid memories of this logo from the seatbelt buttons in my parents' 1973 Sportvan Beauville.