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Junkyard Gem: 1997 Oldsmobile Eighty-Eight LSS Supercharged

Oldsmobile got terminated by The General in 2005, in part because the marketing suits decided that the first three letters of the marque's name made the cars undesirable to the under-75 set (never mind that 21st-century rappers continue to venerate Oldsmobiles). Not long before the demise of Olds, though, you could buy an Eighty-Eight with the supercharged L67 V6, known as the Luxury Sports Sedan or LSS. These cars are very rare today, but I spotted this '97 in a Denver self-service wrecking yard. These Eaton blowers are now so easy to find in wrecking yards that most of them go unpicked by customers. The going rate for this supercharger is about 50 bucks, because everyone who wants one already has a big hoard of the things. If you have ever wanted to drop a supercharger onto your crapcan race car's engine, now is the time. Performance was respectable for the era, with output of 240 hp and 280 lb-ft. The 3800 was the descendant of the ancient Buick V6, which debuted way back in 1962, so GM had had many decades in which to make it a dependable (though not very smooth-running) powerplant. Yes, you could still buy big ol' sedans with rear drums at the dawn of the 21st century. Did the LSS steal any sales from potential BMW or Mercedes-Benz buyers? Probably not many, though its $27,695 price tag must have looked pretty tempting when compared to that of the much slower $32,960 Lexus ES 300 in 1997. Right now is the best time to make a resolution you'll enjoy sticking with. The reviewers at Popular Mechanics were unable to break the first-year LSS. Related Video: Featured Gallery Junked 1997 Oldsmobile Eighty-Eight LSS View 12 Photos Auto News Buick Economy Cars Classics Sedan supercharger

Junkyard Gem: 1962 Buick LeSabre 2-Door Sport Coupe

American car shoppers looking for a full-sized hardtop coupe in 1962 couldn't go wrong with the offerings from The General. Chevrolet would sell you a snazzy new Bel Air sport coupe for just $2,561 (about $23,800 today), but those Joneses next door wouldn't have felt properly shamed if you put a new proletariat-grade Chevy in your driveway. No, to really stand tall during the era of Alfred Sloan's Ladder of Success, you had to go higher up on the GM food chain. For the B-platform full-sized cars of 1962, that meant the Pontiac Catalina/Bonneville beat the Chevy, the Oldsmobile 88 was the next step up the ladder, and at the very top was the Buick: the hot-rod Invicta and its swanky LeSabre sibling. To go beyond that, you had to move up to a C-platform Buick Electra or Cadillac. Today's Junkyard Gem is a once-luxurious '62 LeSabre, now much-faded in a northeastern Colorado boneyard. The reason GM shoppers got so bent out of shape about the "Chevymobile" episodes of the late 1970s, in which some GM cars received engines made by "lesser" GM divisions, was that each division had its own family of V8 engines during the 1950s and 1960s and they weren't supposed to be mingled. The '62 LeSabre got a 401-cubic-inch (6.5-liter) Nailhead engine (so called because the valves were unusually small), rated at 265, 280, or 325 (depending on what kind of compression ratio and carburetion you wanted). That's not crazy horses for a big-displacement, two-ton luxury coupe of its era, but the small valves allowed for combustion chambers optimized for one thing: low-rpm torque. This 401 has the two-barrel carburetor, so it made either 412 or 425 pound-feet of torque. That's just a bit less than the mighty Cadillac's engine that year, and definitely sufficient to get this car moving very quickly. You had to pay a fat premium on the Chevrolet, Pontiac, and Oldsmobile B-bodies to get an automatic transmission (a three-speed column-shift manual was base equipment in those cars), but a Turbine-Drive (formerly known as the Dyna-Flow) automatic was standard issue on the 1962 LeSabre. This was an interesting transmission design that traced its origins back to the 1942 M18 Hellcat Tank Destroyer and used torque-converter multiplication to provide a CVT-like experience with no perceptible shifts (the driver could select a separate low gearset manually, so the shifter looks just like the one on the true two-speed Powerglide transmission).

How to hack a Buick Regal with CarKnow

If you own an Apple iPhone or Android device, perhaps you've been tempted to jailbreak or root it. This process gives you access to the the software's code, and can be used to make minor or drastic changes to its operating system. CarKnow, a company in Boston, is working applying a similar concept to the automobile.
Translogic recently took a look inside CarKnow to see just how it can tweak the computers inside a car and what sort of things can be done. As our transportation tech sister site explains, CarKnow basically created a digital duplicate of their Buick Regal in the cloud, while harvesting data generated to create custom apps and infiltrate the deepest function of their test car.
And before you freak out about people maliciously taking over your car, CarKnow's founder, Josh Siegel, stresses that it isn't quite so easy as driving up alongside someone. Take a look at the full video below to see just what it's like to jailbreak a car.