2000 Pontiac Firebird Trans Am Coupe 2-door 5.7l on 2040-cars

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GM reintroduces Tripower name in the worst way possible

The story of General Motors' use of the Tripower moniker begins way back in 1957, when Semon E. "Bunkie" Knudsen, then General Manager of GM's Pontiac division, directed his engineers to inject more performance into his brand's line of V8-powered automobiles. Fuel injection was an option, but hot rodders flocked instead to Tri-Power (marketed way back when with a hyphen), which grafted a trio of two-barrel Rochester carburetors onto a single intake manifold. A legend was born. And that legend was born of performance. At idle and when full power wasn't required, Pontiac's Tri-Power system used just the middle carburetor, which helped make the setup easier to tune. Depending on the year and model, either a vacuum system or a mechanical linkage opened up the two outer carbs, thereby switching from two barrels to six, and allowing the engine to take in more fuel and air. And it was an easy marketing win – six barrels is better than four barrels, right? Because performance! So, when news filtered in that GM has resurrected the Tripower name, those of us who grew up attending classic car shows and wrenching on old Pontiacs did a double-take. And then we all collectively sighed. Turns out that today's Tripower refers to a trio of fuel-saving measures that include cylinder deactivation, active thermal management, and intake valve lift control, according to Automotive News. And, at least for now, it applies to GM's line of fullsize trucks powered by a 2.7-liter turbocharged four-cylinder engine. We're all for saving fuel whenever possible. And we have zero say in how any automaker chooses to market its products and technologies. But, we'll offer our two cents anyway: Relaunching a storied name from the past is fine. Relaunching a storied name from the past while completely overlooking the reasons the name got famous in the first place is only going to irritate the people who remember the name in the first place. Couldn't they just call this new technology package something else? Related Video: News Source: Automotive NewsImage Credit: Getty Green Marketing/Advertising Chevrolet GM Pontiac Automotive History Truck chevrolet silverado

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

Michigan floods from breached dams consume Pontiac Fiero collection

“WeÂ’ve never had an event like this,” Michigan's city manager Brad Kaye said in a Detroit News story. "What we're looking at is an event that is the equivalent of a 500-year flood." Kaye is referencing the catastrophic flood that occurred in central Michigan this week after heavy rainfall was compounded by two breached dams on the Tittabawassee River. Reports say the flooding forced evacuation of up to 10,000 residents, swallowed entire towns, and destroyed thousands of properties. No casualties have been reported, according to the Detroit Free Press, but car enthusiasts will be sad to learn a Pontiac Fiero shop and collection called Forever Fieros was decimated by the natural disaster. The Tittabawassee River is located about two hours, or roughly 140 miles, north of Detroit. It starts 20-30 miles further north and flows southeast as a tributary to the Saginaw Bay Watershed. Along the way, the Tittabawassee is held up by several dams, including the Edenville dam that failed and the Sanford dam that was breached during torrential downpours. According to NPR, the federal government took away the Edenville dam's license in 2018 and suggested it could not last through a major flood. Unfortunately, that prediction was proven accurate.  Forever Fieros is located in Sanford, Michigan, which is just below Sanford Lake, which is created by the Sanford dam. So when the Edenville dam north of Sanford broke, water from Wixom Lake flooded Sanford Lake, and a berm next to the Sanford dam was overwhelmed, according to MLive. Technically the dam did not fail, but the end result was the same: an entire town underwater. The Tittabawassee reportedly crested at 35 feet, or 10 feet above flood level and 1.1 feet higher than the previous record set in 1986. According to The Drive, the man in charge of Forever Fieros, Tim Evans, had time to attempt to save his vehicles from floodwater. He reportedly moved about 12 cars to a street that doesn't typically flood, but the water level was simply too high for that to matter. A floating pole barn also reportedly struck and damaged the  Forever Fieros building.  Worsening the situation is the fact that Evans was planning to hold an auction to sell many of the Fieros. As seen on Industrial Bid, he planned to sell 12 Fieros, Fiero GTs and a Fiero Formula, ranging from 1984 through 1988. The lots included a 1984 pace car, a Lamborghini Countach kit car, and a Fiero Cosworth Pontiac Super Duty 16-valve DOHC engine.