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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

1970 Firebird Trans-Am with front-mid-engine to be immortalized as a Hot Wheels car

Each year, the Hot Wheels Legends Tour scours the country to find the coolest real-life cars and chooses one to be made into a $1 diecast toy. Earlier this month, the search came to an end when Riley Stair's heavily modified 1970 Pontiac Firebird Trans-Am won the honors. In a normal year, the Hot Wheels Legends Tour would visit multiple cities, holding a car show where judges would select one winner for that stop. At SEMA, each city's winner would then compete for the top spot. However, due to the coronavirus pandemic, this year the contest was held virtually and globally. And since SEMA was canceled too, the finale was held on the "Jay Leno's Garage" YouTube channel with Leno, Snoop Dogg, Gabriel Iglesias, and Hot Wheels designers as judges. This content is hosted by a third party. To view it, please update your privacy preferences. Manage Settings. What set the Firebird apart was, for starters, its front-mid-engine layout. Its LSX V8 was pushed so far back into the firewall that one bank of exhaust headers had to flow forward before curving around the front of the engine to a side-dump. Of course, all of this was custom fabricated, like the roll cage and front tube frame, with professional-grade welds. The body was also heavily modified, flared and channeled to give it a mean stance. But it's the custom Ohlins suspension with independent rear that give it its track-ready look. Perhaps most impressively, this car, which could go toe-to-toe against (and frankly exceed many) six-figure pro builds at SEMA, was built in the side yard of Stair's parents' house. Aside from body and paint, this was a shadetree job. Stair says it took a couple of years, devoting nearly every night and weekend to transforming a rusty and dented Firebird into his dream machine. Other finalists included a Street Freak-style 1969 Corvette from Florida, cartoony 1959 Chevy Ute nicknamed the "Hulk-amino", Rocket Bunny-style Cayman, 1,000-horsepower Chevy Apache, V8-powered Mini Cooper, stanced Fiat 126 from Germany, chopped VW Brasilia from Mexico, and a race-ready 1976 Hillman Imp from the U.K. Cars were judged on creativity, authenticity, and built-not-bought spirit. Look for the Trans-Am to appear in the 2021 Hot Wheels lineup. Related Video:   Featured Gallery Hot Wheels Legends Tour 2020 View 16 Photos Toys/Games Pontiac Coupe Performance Classics

This classic Firebird restomod swallowed a Prius

It takes an unusual eye to look at a 1967 Pontiac Firebird and see the Toyota Prius hidden inside. But that's just the kind of eye that a creative mechanic known online as "Bill the Engineer" has. Bill is updating his old Firebird into a true classic for the 21st century and has documenting the changes over at Priuschat and EcoModder. The TL,DR version of the story: he's replacing the worn-out powertrain with the gas-electric hybrid one from a Prius V, because it turns out the two vehicles have almost exactly the same wheelbase. Bill, who's from Columbus, Ohio and doesn't want his full name used, said in his posts on the conversion project that he's made many memories with this vehicle since buying it back in 1979. Since then, a few moves, a few decades, and some time in storage meant that the car would no longer function as he wanted it to. As he wrote, "when it comes to mice in the vehicles IT IS WAR." His solution is to make new memories and making a greener vehicle, and so we wanted to ask him how things have been going. Bill's been traveling a bit recently, but told AutoblogGreen that he's now figuring out the next steps for this amazing and complicated project. "I always plan things out before I do them," he said. That's the only way something like this can work. ABG: I think we have to start with what gave you the inspiration for this project. Was it simply that you had the two cars and wanted to see them merged into one cool mashup, or was it something else? "One day my wife wondered out loud if the car could be converted into a hybrid... The rest is history." Bill: I have been the owner of my 1967 Firebird convertible since 1979 when I bought it for $750.00. I drove it for years and made many memories. Afterward it was in storage for many years during which time mice at their way into the car and trashed the interior and wiring. I started working on a conventional restoration but always ran into major problems with hidden corrosion, electrical issues and an engine on its last legs. The car was never going to be as nice as I wanted going the conventional route. One day my wife wondered out loud if the car could be converted into a hybrid like our two daily driver Prii. That got me thinking about how it could be done. The rest is history... ABG: It looks like you started in late 2014. Have things gone well since then, or has it been one hassle after another? What has been the biggest setback, and what were the biggest victories?