1973 Pontiac Firebird Esprit 5.7l on 2040-cars

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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

Pontiac should come back as a performance division for GM

For decades the Pontiac brand was known as GM's performance brand. From the 1964 Pontiac GTO, to the 1967 Firebird, to the 1984 Fiero, to the 2006 Solstice Turbo, and 2009 G8 GXP, Pontiac had a reputation for building exciting cars, with bold styling and performance to back it up. When the Camaro was killed off in 2002, the Pontiac Firebird died off with it, and the last Pontiacs were built in early 2010. But with names like G3, G4, and G6, Pontiac's performance image had long faded from it's earlier glory days. My idea for Pontiac's revival would be to bring it back as a dedicated performance marque similar to Chevy's Super Sport (SS) line up of years past. First, and most obvious would be to bring back the Pontiac Firebird. Offering the entry-level model with the Camaro's 275HP turbo 4 cylinder engine, then having the Camaro SS's 455HP V8, but also offering a halo model Trans Am that is a revamped Camaro ZL-1 along with it's tire-shredding 650HP, supercharged V8 and race tuned suspension. Secondly, I would bring back the GTO. Which I would base on the current Chevy SS, but I would use the full 455-horsepower LS4 V8 (rather than the 415-hp setup that it has now). Furthermore, I would add the impressive 650-hp supercharged V8 to provide real competition to the Charger Hellcat. Importantly, I would make sure that the new GTO had bold, distinctive styling that really set it apart. I understand that purists would want any Pontiac GTO to be a two-door coupe, but I think that they could forgive that if the new GTO was an outstanding American performance car. Next, I would take the Buick Cascada convertible, add much bolder styling, swap in the Camaro's 275-hp turbo engine, and tune up the suspension to provide more performance than luxury (without being harsh). And finally I would round out the line up by using the new 2018 Traverse , but use the new, bold Pontiac design language to spice up the model's looks, tweak the engines for more power, and again provide a performance suspension that matches the model's new sporty looks. Obviously, having a high performance Pontiac model line up would steal away some sales from Chevy, Buick, and Cadillac models. But I think that it would more than make up for this by also stealing away sales from competing brands. Related Video: Image Credit: Copyright 2012 Drew Phillips / AOL Pontiac Classics brands open road

1939 Pontiac Ghost Car commands $308,000 at auction

For the 1939 World's Fair, Pontiac built a Deluxe Six bodied in Plexiglass. Part of the Previews of Progress pavilion in which General Motors' Futurama showed off what was to come in the world of autos, the 'invisible' Pontiac is credited as the first transparent car in America. And there were no shortcuts taken with its body: the Plexiglass form was fabricated by the company that brought the material to market in 1933, Rohm & Haas.
The see-through sedan was sold at RM Auctions' St. John's auction in Michigan on July 30, fetching $308,000. Not bad appreciation for a domestic oddity that cost $25,000 to build when new. You can check out the high-res gallery of its innards, including copper and chrome metalwork and white moldings and wheels, and get the exhaustive details on it after the jump.