1989 Cadillac 4.5l V8 16v Automatic Fwd Coupe Low Miles Sharp on 2040-cars

Auto blog

Junkyard Gem: 1981 Cadillac Eldorado with V8-6-4 engine

Skyrocketing fuel prices caused by geopolitical events in 1973 and 1979 led to gas lines, federal fuel economy requirements, and an increasing reluctance on the part of American car shoppers to buy big, thirsty Detroit luxury machines. General Motors had pulled off some amazing technological feats in the past — the small-block Chevrolet V8 engine and Hydramatic transmission being two extraordinarily successful ones — and so Cadillac's bosses figured that a combination of computer wizardry and clever mechanical engineering would give the 368-cubic-inch Cadillac V8 a cylinder-deactivation system and resulting superior fuel economy. Here's a very rare example of one of those 1981 Cadillacs, found in a California self-service wrecking yard. The idea behind the V8-6-4 was that computer-controlled solenoids would physically disengage the rocker arms for one or two cylinders on each engine bank under low-load conditions, converting the engine from a 368-cube V8 to a 276ci V6 or 184ci V4 (that's 6.0, 4.5 or 3.0 liters, respectively, for the metric-system aficionados among us). This sort of variable-displacement magic is commonplace today, but it was science-fiction stuff in 1981. An "MPG Sentinel" display on the dash would let the driver know how many cylinders were active at the moment, and the car would get Chevy Citation fuel economy with Cadillac luxury. The V8-6-4 was the standard engine in all 1981 Cadillacs (except for the Seville, which had the troubled Oldsmobile diesel engine as the base powerplant and the V8-6-4 as an option). Unfortunately, the V8-6-4 worked about as well as the Oldsmobile diesel: very poorly. Within a few years, most owners of these engines had disconnected the rocker-deactivation solenoids and just drove their cars as regular full-time V8s. This one has the snazzy "Cabriolet Roof Treatment" option, which boasted "textured elk grain" vinyl and could be had in one of 17 available colors. Front-wheel drive gave the early-1980s Eldorado plenty of interior space, despite its more proletarian Olds Toronado origins, and these velour-covered seats made for very comfortable road trips. The price tag started at $17,550, or about $51,650 in 2019 dollars. The 1981 Imperial went for $18,311, and that car was based on the same platform as the lowly Plymouth Volare. Meanwhile, A BMW 733i cost $28,945 and a new Toyota Cressida a mere $11,599. The 1981 Cadillacs were just a little too much ahead of their time, it turned out.

Expensive Cadillac ELR at least comes with free Level 2 home charger

"But wait, there's more!" Anyone who's watched late-night television is familiar with the telltale phrase of a spokesman looking to reel in a potential customer who may otherwise be disinterested in what's being advertised. Now, General Motors, faced with selling the first Cadillac extended-range plug-in vehicle to a public that may find it rather expensive, is throwing in a bonus. In this case, GM will give away a 240-volt home fast charger to "early" buyers of the Cadillac ELR, including professional installation. How early? Well, we're not finding that information in the press release below, so it may be a moving target. Earlier this month, GM said it would offer the ELR for a 39-month lease for $699 a month for qualified lessees. The deal requires $5,999 down and GM originally said it would only be good until the end of the month (though we assume that could change). It's also an "ultra-low-mileage" lease that allows for only 10,000 miles of driving each year, before per-mile surcharges of 25 cents kick in. Last fall, GM set the base price for the ELR at $75,000, before government incentives get factored in. Like its Chevy Volt sibling, the ELR can go about 340 miles using both the electricity in the battery and the gas-powered on-board generator. Check out our ELR First Drive here. Cadillac Enhances ELR Buying Experience Early adopters to receive complimentary home charger and installation DETROIT – Cadillac is offering a complimentary 240-volt home charging station and installation to early buyers of the all-new 2014 ELR electrified luxury coupe. "The ELR's blend of leading technology with provocative design and fun-to-drive performance is set to bring new buyers to Cadillac and to electrification itself," said Uwe Ellinghaus, chief marketing officer, Global Cadillac. "Professional installation of the fastest home-charging unit is a natural way to mark the introduction of ELR to the luxury market." Cadillac is offering the ELR on an ultra-low-mileage, 39-month lease for qualified lessees at $699 per month with $5,999 due at signing after all offers. The Cadillac ELR offers a convergence of luxury, electrification and sporty driving in a premium coupe with dynamic design and an award-winning range-extended electric powertrain capable of 340 miles of total range.

Our favorite mid-engine Corvette theories and rumors

The mid-engine Corvette! We just saw blurry photos through the foliage, and are hearts are all aflutter because it means that this car is real. And it's the most " never before" Corvette since 1984. Which leads us to all kinds of wacky theories and speculation. Everybody knows something or heard from a guy. None of those guys (or gals) from GM are talking to Autoblog, to be clear. But that won't stop us from stirring the pot. Let's go over a few point-by-point. The pushrod engine will be replaced by an overhead-cam V8 Car and Driver has repeatedly reported that an overhead-cam engine will come after the mid-engine Corvette's debut with an old-school pushrod. We've heard the same thing firsthand, albeit from a source with no connection to the development of the Corvette or powertrain. "At some point two valves can't pass future emissions regulations," said the guy we know. While the pushrod engine is compact, the design makes it difficult - if not impossible - for sophisticated variable valve timing (and lift) systems that control combustion with more precision. Hasty conclusion: The pushrod engine has a finite life in front of it. This one's a lock, it's a just a matter of when. Bowling Green's new paint shop is really the mid-engine assembly line Credit to Reddit for this one. Like we said, everybody knows a guy. But let's look deeper. The new paint facility costs $439 million dollars and adds 450,000 square feet, almost half the size of the existing plant. Plus GM announced another $290 million in upgrades at Bowling Green Assembly. That sure sounds like a lot of money, but you can actually spend that much on a paint booth. Porsche spent 500 million Euros (about $561 million dollars) to add the Macan assembly to its Leipzig, Germany plant in 2014. Chrysler shelled out $850 million for a paint shop in Sterling Heights, Michigan. GM spent $600 million for a new paint shop at the Fairfax (Kansas City) plant. Honda, on the other hand, is working on a thrifty $210 million project in Marysville, Ohio that includes a 300,000 square foot expansion, and the low-volume Acura NSX facility only cost $70 million. Hasty conclusion: The square footage and cost could easily mean a new assembly line instead of (or in addition to) a paint line. And if the NSX plant was really that cheap, GM could have hidden a similar sum in its existing announcements.