1964 Ford Falcon Futura V8 Convertible on 2040-cars

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Chevy says not to look at the 2019 Silverado's fuel economy rating

The 2019 Chevy Silverado is hitting dealerships soon, and one of the most notable changes for the new full-size pickup is the addition of a 2.7-liter turbocharged inline-four. The engine replaces the naturally-aspirated 4.3-liter V6 in volume consumer models like the Silverado LT and promises more power, less weight and — most importantly — better fuel economy. The thing is, the gains in efficiency haven't been as dramatic as some might have hoped, especially when stacked up against competitors from Ford and Ram. As Automotive News reports, GM's response is a little murky. First, let's talk numbers. We're pulling all figures from FuelEconomy.gov, the official U.S. government source for fuel ratings. Fuel economy numbers on trucks vary greatly based on a number of factors. Bed and cab configuration play a part, but so does a four-wheel-drive system. You also have to factor in tires, transmissions, rear-axle gearing, hybrid systems and cylinder deactivation. Things like that can make the difference between best- and worst-in-class. The EPA's website doesn't give enough information a lot of the time, so there's really no easy way to compare apples-to-apples. First, take a look at the ratings for the 2019 Silverado. A 2.7-liter model with two-wheel drive is rated 20 city, 23 highway and 21 combined. That's both better and worse than a two-wheel drive 2018 Silverado with the 4.3-liter V6 (18 city, 24 highway and 20 combined). The updated 2019 Silverado with a 4.3-liter V6 has yet to be rated. With less weight and a smaller engine, many hoped Chevy would make bigger gains. It's unusual to see any decrease in a fuel economy metric these days. GM says that it's not done tuning the new 2.7-liter engine, so fuel economy could theoretically increase. Expanding further, a V8-powered 2019 Silverado (17 city, 24 highway and 19 combined) actually gets better highway fuel economy than a turbocharged four-cylinder powered truck in certain configurations, even if the latter has a better overall average. But that's only with two-wheel drive, the 8-speed transmission and cylinder deactivation. A Silverado with the 5.3-liter V8 and a 6-speed automatic is rated at 15 city, 22 highway and 17 combined. The biggest issue with the Silverado 2.7-liter doesn't come from within GM itself but from Ford and Ram. GM cites the Ford F-150 with the 3.3-liter V6 and the Ram 1500 with the 3.6-liter V6 as the closest competitors to its new 2.7-liter inline-four.

Mustang parts under the new Lincoln Aviator mean good things for Ford

NEW YORK — As we mentioned last night, underneath the new Lincoln Aviator "concept" there appears to be an independent rear suspension lifted right from the Ford Mustang parts bin. And while it's pretty cool on its face that Mustang rear-drive platform bits are being reused in the broader Ford universe, what this means for the next Explorer could be really cool. A quick caveat: The Aviator here in New York is very close to the production version, but it's not technically a production car. It looks hand-built, with temporary exhaust and some show-car touches. The suspension underneath looks exactly like a Mustang's, but the actual production Aviator will almost certainly use beefier components with the same basic design and geometry, since the Aviator will be much heavier than the smaller Mustang. That being said, we're fairly confident that even at this early stage, the Mustang-derived suspension seen in New York is a preview of what'll be under the production Aviator. Furthermore, Ford won't say it, but based on what we're seeing on Aviator, it's a safe bet that Ford will utilize the Aviator platform for the next Explorer. That would enable the economies of scale necessary to produce a brand new rear-drive-based SUV platform in the first place. It also means that the Explorer should be available without AWD — and given the stable of powerful EcoBoost engines, and the competent 10-speed automatic in the parts bin, a rear-drive Explorer has a shot at being a decent driver. Aviator wouldn't go rear-drive-based if driving dynamics weren't important; Explorer should inherit these priorities. More evidence: The Explorer spy shots we saw back in February sure share the Aviator's general proportions. Even back then, before Aviator was revealed, we were hypothesizing that an EcoBoost 3.5-liter-powered version could boast as much as 400 horsepower, if the Expedition's tune were adopted. Suddenly, the Explorer seems very interesting. So, an EcoBoost, rear-drive Explorer sure sounds like something Ford Performance would be interested in, right? We knew an Explorer ST is coming, but with 365-400 horsepower potential and a chassis designed with dynamics in mind, it doesn't seem like as much of a stretch as the Edge ST. And a performance-oriented AWD system is a possibility, too. That's an area where Ford has been gathering experience at a rapid pace. What do we not expect from a new Explorer? A V8.

Preserving automotive history costs big bucks

$1.8 million is spent each year to maintain GM's fleet of 600 production and concept cars.
When at least two of the Detroit Three were on the verge of death a few years back, one of the tough questions that was asked of Ford, General Motors and Chrysler execs - outside of why execs were still taking private planes to meetings - was why each company maintained huge archives of old production and concept vehicles. GM, for example, had an 1,100-vehicle collection when talk of a federal bailout began.