2004 Ford Excursion Hearse Truck 4 X 4 White Mint on 2040-cars

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V8-powered 2022 Ford F-150 Raptor R spied testing alongside Ram TRX

Spy photographers captured Ford engineers testing what appears to be a 2022 F-150 Raptor R alongside a Ram TRX this week, giving us a sneak preview of the first major battle in the coming war for super-pickup dominance.  Ford has remained tight-lipped about the Raptor R's performance specs. We know only that it will be powered by a V8 (likely a variant of the 760-horsepower, supercharged 5.2-liter unit from the Ford Mustang Shelby GT500), and that it's due to break cover some time later this year. Given that the 702-horsepower Ram TRX will be the Raptor R's only competition (and pretty much the only reason it exists in the first place), Ford's decision to benchmark the fast Ram is a bit of a no-brainer.  The Blue Oval's performance engineers have years of practice when it comes to building high-performance off-road trucks, so despite Ram's first-strike advantage and Hellcat trump card, the TRX might actually be the underdog in this fight. Why? Well, based on what we've seen of the EcoBoost-powered 2021 Raptor so far, it should weigh at least 500-600 pounds less than the TRX, and while we expect that gap to shrink with the addition of the bigger engine, it's likely that it will still favor Ford, and perhaps significantly.  While the larger, supercharged V8 will certainly weigh more than the EcoBoost V6, it's still an all-aluminum engine (all SRT motors are based on cast-iron blocks) and Ford still has the advantage of its lightweight body panels. There will likely be more to the Raptor R's chassis modifications than a new set of engine mounting points, since the existing Raptor was not engineered to handle an 800-horsepower engine, but even with the chassis modifications necessary to handle that power, we expect the Raptor R to be the featherweight of the two.  Since Ford plans to get the Raptor R into production for the 2022 model year, we shouldn't have to wait much longer to find out just exactly how it shapes up against Ram's big dinosaur. Stay tuned. Related video: This content is hosted by a third party. To view it, please update your privacy preferences. Manage Settings.

Ford finds flex-fuel engine design plays big role in emissions output

How bad is ethanol for your engine? There's been a lot of debate on this issue as the US considers upping the biofuel content in the national gasoline supply from 10 percent (E10) to 15 percent (E15). The ethanol industry and some scientists say higher ethanol blends show no "meaningful differences" in new engines while the oil industry says ethanol creates health risks. Researchers working at the Ford Research and Innovation Center decided to take a closer look at how a wide range of gas-ethanol blends - E0, E10, E20, E30, E40, E55 and E80 - affected the emissions coming out of a flex-fuel 2006 Mercury Grand Marquis. To see the full report, printed in the journal Environmental Science & Technology, requires payment, but there is an abstract and Green Car Congress has some more details. The gist is that, "with increasing ethanol content in the fuel, the tailpipe emissions of ethanol, acetaldehyde, formaldehyde, methane, and ammonia increased." At least NOx and NMHC emissions decreased. The researchers say that the effects are due to the fuel and "are expected for all FFVs," but that the way that a manufacturer calibrates the engine will affect NOx, THC, and NMOG emissions. It's this last bit that's important, since the researchers found, "Higher ethanol content in gasoline affects several fundamental fuel properties that can impact emissions. ... These changes can have positive or negative effects that can depend on engine design, hardware, and control strategy. In addition to direct emissions impacts, higher ethanol content fuel can also provide more efficient combustion and overall engine operation under part-load conditions and under knock-limited higher-load conditions." So, as we head towards more ethanol in our fuel supply (maybe), manufacturers are going to need to learn how to burn it most efficiently.

2014 Roush Stage 3 Mustang

Up until now, it's been some years since I managed to get behind the wheel of the hot Mustangs tuned by the folks at Roush Performance. My memories of those vehicles are fond, as the Roush up-fits usually make for better-driving examples of the iconic Ford pony, with better-tuned suspensions, excellent short-shift kits and, of course, huge additions of power. The wake-your-neighbors aural characteristics of these cars have been nothing short of outstanding, too.
But in the years since my last experience with the Roush formula, Ford's own development team has churned out some pretty potent 'Stangs. We currently live in a world where the Blue Oval will sell you a Mustang with 662 horsepower from the factory, and the recently departed Boss 302 remains one of the best Mustangs - and best sports coupes - the Autoblog crew has ever driven.
So with great-driving and hugely powerful Mustangs coming straight off the line at Ford's Flat Rock Assembly Plant, does the Roush package still offer that extra special something to make it stand out? I spent a week with a Stage 3 coupe to find out.