1991 Ford Mustang Lx Hatchback 2-door 5.0l on 2040-cars

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Ford recalls 2020-21 Explorer and Lincoln Aviator, 2021 E-Series

Ford announced safety recalls for the 2020-2021 Explorer and Lincoln Aviator along with the 2021 E-Series early Monday. The recalls address entirely different issues.  In the case of the 2020-2021 Ford Explorer and Lincoln Aviator, that issue is motor mount hardware. Specifically, the fasteners that secure the passenger-side motor mount may back out. In Ford's words, this can result in a "loss of power," which is the entirely predictable result of an engine parting ways with the vehicle it powers.  As alarming as that may sound, owners should not have to worry about anything extreme, as the passenger side mount is only one of multiple, and Ford says it is not aware of any incidents that have occurred with vehicles in customer hands. Ford says it impacts only about 1400 examples of the Explorer and Aviator in the States (plus two in Mexico and 65 in Canada) that were built at Chicago Assembly Plant between July 28 and 30, 2020. Ford is in the process of alerting its owners to the recall, and those with affected models will have their mount hardware replaced by their local Ford dealerships free of charge.  The 2021 E-Series is being recalled for a potential heat management issue resulting from improperly aligned thermal insulation on the underside of its engine cover. In vehicles where this insulation was not properly installed so that it reaches all the way to the edges of the cover, the resulting heat bleed can cause high in-cabin surface temperatures, and direct contact them could result in burns.  This is the larger of the two recalls, as Ford says it covers nearly 33,000 examples sold in the United States and Canada. Fortunately, as with the above issue, Ford says it has not been made aware of any customer incidents. Ford says the remedy is a set of insulation patches for the exposed areas.  Related Video:

Ford Mustang Shelby GT500 has a bit of a dyno issue

We're of the mind that each and every dyno should come with Murphy's Law painted in big, visible letters down the side. For every ten successful dyno runs out there, it seems there's one where events to horribly wrong. Take, for example, the video below. The clip shows what happens when a Ford Shelby GT500 and a mobile dyno have a bit of a disagreement at the Performance Expo 24 in Sherbrooke, Quebec. We won't spoil the results for you, but we will say there's some substantial carnage involved.
It's unclear just how much damage ensues from the dust up or whether anyone was harmed in the incident, but from the looks of things, everyone made it out without serious injury. If only we could say the same for the machines involved. Check out the video below.

Top horsepower-per-dollar cars in 2017

Bang for the buck. That quasi-scientific statistic is bandied about by motor heads everywhere from classrooms to barrooms, though the truth of the matter is that it's exceedingly complex to measure. A fair performance-per-dollar index would include something like cross-referencing MSRP (Manufacturers Suggested Retail Price) with point-to-point times on a track or driving route, which is obviously hard to do comprehensively. But, for the sheer joy of talking about cars and playing with a big spreadsheet, there's always the horsepower-per-dollar index, which is more straightforward, albeit hilariously flawed. There are vagaries even with this simple formula, of course: MSRP for vehicles can change at a moment's notice, to say nothing of the bottom-line shifting that happens with local deals or showroom negotiation. For this list we're running with the straight MSRP wherever possible, and as recently reported as we can get it. All the vehicles on this list are 2017 models, and all trims are reported where the lowest price and differing power levels intersect. Some choices were made for personal preference and some for sanity, avoiding things like all 48 trim levels of the Ford Transit, all with the same horsepower). If this list were a simple top ten, or even a top fifty, you'd be bored to tears with all the red, white and blue that is represented. Following perfectly with conventional wisdom, American cars really do lead the world where hp/$ is concerned. So, for the sake of variety (and the sheer joy of seeing a minivan 'win' one round of this thing) I've sorted out some top five and bottom five lists for broad power categories. Let's dive in. Less Than 100 Horsepower Okay, okay, this is hardly a category we'll grant you. But we've often tried to click off all the sub-100-hp cars on sale in the US, and making this list gave us an excuse. It also illustrates that none of these smallish vehicles bring cheap horsepower to the table - for that you'll need a motorcycle. The segment-leading Chevy Spark (above) asks just over $139 for each hp, and that Smart Fortwo Electric Drive has hp on sale for about the same price as its very distant family cousin, the Mercedes-Benz SL65 AMG (insert your favorite Smart joke here... we know you want to).