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Ford updates Power Stroke diesel V8, strengthens F-450, tweaks King Ranch

Ford is giving its F-Series Super Duty trucks some upgrades for 2015, and we're happy to say that one of them is an improved Power Stroke diesel V8. Also, Ford is strengthening the top-of-the-line F-450 to handle more abuse. And if wild west-style luxury is your thing, the automaker has performed minor cosmetic updates to its King Ranch Edition trucks, as well.
The turbocharged 6.7-liter Power Stroke V8 is currently rated at 400 horsepower and 800 pound-feet of torque, and Ford only tells us the new and improved Power Stroke can "produce power beyond today's" engine. What, then, did Ford actually improve upon? First, the Blue Oval swapped in a new, larger turbocharger. The new Garrett GT37 turbine unit is 72.5 millimeters in diameter, eclipsing the old GT32's 64-mm diameter piece. Ford states output increases with the new turbo setup, but since the new turbocharger operates at a lower peak pressure than the old one, the automaker was able to eliminate the wastegate system and reduce the engine's complexity. Ford even redesigned the turbo's oil and cooling lines to make the powerplant simpler. A byproduct of the larger turbo is better engine exhaust braking, which is controlled manually by a button on the dashboard.
Ford claims the upgraded diesel engine is more powerful, more robust, more efficient and more refined than before.

2015 Ford Focus sedan shows its fresh face in New York

That handsome fellow you see above is the 2015 Ford Focus sedan. We liked the looks of the 2014 Focus, and the updates for 2015 only improve things to our eyes, with the adoption of the Aston Martin-inspired grille that has been permeating Ford's lineup these last few years. Sweeping, slightly bulbous headlamps join a revised, more demure lower grille opening to round out the styling updates up front. The rest of the car's look is just slightly massaged, including new taillamp clusters that look much like they did last year.
New for 2015 is the availability of Ford's 1.0-liter three-cylinder EcoBoost engine, mated exclusively to a six-speed manual transmission. There's also a new SE Sport Package that adds more aggressive suspension tuning, paddle shifters (when equipped with Ford's six-speed dual-clutch automatic) and a few body kit bits and pieces. Rounding out the mechanical changes are an updated electronic steering rack that promises better feel, suspension tweaks to make the ride more comfortable and some software updates designed to make the dual-clutch gearbox better behave itself.
In addition, inside there are a few interior upgrades, as well as some added comfort and safety tech that includes available blind-spot detection and lane-keeping assist, along with other more incremental changes that all add up to a better vehicle. We suggest you check out the official press release below for all the details, but not before scrolling through our image gallery of live shots above.

Ford won't be releasing GT500 lap times for the 'Ring, or any other car

Trucks have towing capacity, EVs have driving range and performance cars have Nürburgring lap times. What do all three have in common? They should all be taken with a grain of salt. Currently, there is no sanctioned way to record lap times or verify production-spec cars - a lesson we recently learned with the 2015 Nissan GT-R Nismo - and until there is a way to do so (and there probably never will be), we'll never officially know the actual time it took for Ford to lap the 'Ring with its ultra-powerful Shelby GT500.
After posting a Ford-made video of a 2013 GT500 running around the 'Ring, the guys over at SVTPerformance.com (an enthusiasts forum not affiliated with Ford or SVT) wanted more answers. They got in touch with Ford's Global Performance Vehicle Chief Engineer Jamal Hameedi, who said until there is a way to verify the times and inspect the cars, Ford will not get involved with lap-time wars. In the email, Hameedi pointed out that the 'Ring is a useful tool in that it allows a wide spectrum of track conditions, but until there is a governed way to record times, there is no way to accurately compare cars head-to-head.
And as much as some may not like it, Hameedi speaks the truth. It really isn't possible to compare times from one car to another, unless those cars were lapping the same track at the same time with the same driver. Not that any of this means there won't be continuous wars by fans and manufacturers alike... in other words, feel free to voice your opinions in the Comments below.