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Ford dissects the heart of the 2015 Mustang, its engine range

Happy Mustang Day. Are you tired of hearing about the 2015 Ford Mustang yet? No? Good, here's a bunch of mechanical data on Ford's sixth-gen muscle car, along with cutaways of the GT's 5.0-liter V8 and the new 2.3-liter, EcoBoost four-cylinder shown above. We also have a smattering of info on the Stang's updated transmissions and an exploded-parts-diagram view of its all-new independent rear suspension.
Ford is set to make waves offering the Mustang with a turbo for the firs time since the small-volume SVO of the 1980s. Displacing 2.3 liters, the engine's twin-scroll turbo should help the four-cylinder turn out a projected 305 horsepower and 300 pound-feet of torque, while also returning the best fuel economy in the Mustang's engine lineup. As we said in our Deep Dive, the EcoBoost will be slotted in as a premium engine, above the 3.7-liter V6 but below the 5.0-liter V8.
Speaking of that high-revving eight-cylinder, it's receiving a new cylinder head with high-flow ports. The intake and exhaust valves are larger and the cams have been replaced, among other tweaks. It should rev even higher thanks to a rebalanced crankshaft and forged connecting rods. Ford is still claiming a projected 420 hp and 390 lb-ft, although as many of the changes for the 2015's V8 come from the 2013 Boss 302, we're going to assume there's some sandbagging at work.

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.

Marchionne open to combination with Ford or GM

At the depths of the auto industry implosion, there was widely reported talk that General Motors and Chrysler would be merged into a mighty import-beating behemoth. While such notions clearly never materialized, that doesn't mean the idea is dead. In fact, FCA boss Sergio Marchionne still welcomes the idea of a partnership with either GM or Ford. He responded positively to the idea, calling it "technically feasible," when asked about it at the 2015 Geneva Motor Show, Automotive News reports. "There's bantering that goes on all the time," Marchionne told AN, before quashing suspicions that a plan was in the works by adding that "nothing substantive" was going on. Our favorite black sweater enthusiast isn't quite as interested in the idea of teaming with a foreign manufacturer like PSA Peugeot Citroen, or in the rumored tie-up with Volkswagen, though. That is a shame, particularly in regards to Marchionne's shut down of a partnership with the French, although it isn't necessarily surprising – FCA already consists of eight automakers, and as Sergio told AN, there's really nothing at PSA that could help the company out. What are your thoughts? Is there an obvious project or segment that would benefit from an FCA partnership with Ford or GM? Have your say in Comments. News Source: Automotive News - sub. req.Image Credit: Marco Bertorello / AFP / Getty Images Chrysler Fiat Ford GM Sergio Marchionne FCA merger