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Project Ugly Horse: Part VI

Solid axle? What solid axle?
I was fully prepared to embark on a seven-day journey down a rabbit hole of broken bolts, internet hearsay and consternation.
This should not have gone this easily. Having a long and checkered history of simple projects punctuated by much wailing and gnashing of knuckles, I was fully prepared to embark on a seven-day journey down a rabbit hole of broken bolts, internet hearsay and consternation when I finally decided to lay hands on the '89 Mustang with the goal of relieving the car of its stock rear axle. Instead, it took less than a full morning's worth of work to carve the old 7.5-inch solid axle from its moorings and mock up something, well, different.

Ford, Samsung shack up to bring regen braking to non-hybrid models [w/video]

Ford must be desperate to get itself ready for the beach this summer because it is really trying to get into shape. Shortly after unveiling the Lightweight Concept that cut the weight of a Fusion down to that of a Fiesta, it's now the rest of the line's turn for improvement. The company is wrapping up a 10-year research project aimed at developing next-gen automotive batteries to improve efficiency.
Ford claims that 70 percent of its lineup will have stop/start tech by 2017. The key to this massive proliferation is its new dual-battery system that combines a lithium-ion battery with a lead-acid one and regenerative braking. The setup works by harvesting braking energy and converting it to electricity. When the vehicle stops, the engine shuts off, but the Li-ion battery has enough juice to keep the accessories running. The engine starts up again as drivers take their foot off the brake. The layout would mean less wasted gas while idling. It's already available on Ford hybrids and is somewhat similar to the i-Eloop capacitor-based system from Mazda.
The bigger challenge is tuning the regenerative braking right. While hybrid drivers may be a little more adventurous, when it comes to getting a hang of regen braking, conventional buyers might not be so open-minded. The systems have a tendency to be a little grabby at first and then taper off at very low speeds. Ford needs to make sure it's just right to avoid turning off buyers.

Focus ST Tuner, Traffic Deaths, Audi EV SUV | Autoblog Mintue

Autoblog senior editor Greg Migliore gives the highlights from the week in automotive news.