2011 Ford Ranger on 2040-cars

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A cool boost to turbocharger performance

Since the advent of the forced-induction engine, we have been looking for ways to get every drop of performance we can. There are many approaches to getting additional power using better intercooling, water injection, or even adding nitrous oxide. One take on a short instant burst of power is being researched by Mahle and involves providing supercooled air to an engine, which allows it to burn a leaner fuel mixture and produce more power. The supercooling idea is not new and was examined by Ford in 1993 on the Mustang Mach III concept car, then brought up again in 2003 with the SVT F-150 Lightning concept. Ford called its system the SuperCooler; it was designed to work with any turbocharged or supercharged engine equipped with a water-to-air intercooler. The system on the Lightning concept used a small tank of antifreeze that was hooked up to the truck air conditioning compressor. The air conditioning compressor cooled the antifreeze down to about 30 degrees. The other side of the tank was hooked up to the air-to-water intercooler, which usually had a temperature over 100 degrees. Once the antifreeze was circulated from the tank into the intercooler, it would lower the intercooler temperature and provide for a cooler, denser air charge into the engine; the result was around 50 extra horsepower for a burst of about 30 seconds to a minute, depending on the size of the tank. The system for the Lightning was to be offered as a $750 option and would have been targeted towards drag racers and the like, as it could be used for a run down the drag strip and then re-cooled by the time the truck was back in line. The system was fairly non-intrusive – it only weighed about 25 pounds and did not require a new compressor or intercooler. But as with many concepts, it was ultimately scrapped. The technology was always stuck in the back of my mind, but with larger and more powerful engines being produced it could not find its place. With the advent of new fuel economy standards, we have seen small-displacement turbocharged engines pop up and they seem like the perfect candidate for this type of technology. Ford's EcoBoost 1.0-liter three-cylinder turbocharged engine, as used in the Fiesta and Focus, is one such candidate for this technology. It would add a negligent amount of weight but could provide a boost of 10 to 20 horsepower when needed, like merging onto the highway or catching up to traffic.

1994 McLaren F1 LM-Specification fetches $19.8M at Monterey

The botched sale of that World War II-era 1939 Porsche Type 64 may have somewhat overshadowed the RM Sotheby’s auction last weekend at Monterey, but the event wasnÂ’t without its highlights. Exhibit A: The one-of-two 1994 McLaren F1 LM-Specification supercar that we told you about a month ago netted a whopping $19.8 million at the RM SothebyÂ’s auction last weekend in Monterey, and an almost equally rare 1965 Ford GT40 Roadster Prototype also netted seven figures.  The F1 is one of 106 examples ever built and one of just two in LM-Specification (the LM stands for “Le Mans”). McLaren upgraded the standard F1 at the factory post-production, adding a 680-horsepower GTR engine, an extra-high downforce coachwork kit highlighted by the massive rear wing, race-spec dampers, two more radiators and so forth. It also gained a more comfortable interior and creature comforts, with an upgraded air conditioning, radio, new headlights and a different steering wheel. Finally, the exterior was given a coat of silver paint, replacing the factory blue. Four bidders spent four-and-a-half minutes trying to outbid one another for the car, which eventually went to an unidentified American private collector. Also successfully auctioned on Friday: the 1965 Ford GT40 Roadster Prototype for $7.65 million, which fell right in line with expectations of between $7 million and $9 million. It helped pave the way for the Mark IV race cars that won the 24 Hours of Le Mans. As a reminder, it was the first of five GT40 Roadster Prototypes ever built, with seven hardtop versions also built, and it underwent a full restoration in 1983 and a mechanical overhaul in 2003. And it sure is pretty to look at.

Ford car-camo artist works his craft on Australia's new Falcon XR8

Ford is among the kings of concealment when it comes to test cars. On one recent Mustang SVT mule, the automaker went to the extreme of putting baffles over the exhausts to hide how many there were. Sounds like a lot of work, right? In a new video, the Blue Oval has decided to take fans behind the scenes to show them what it takes to camouflage a prototype. In this case the subject was the recently unveiled 2014 Falcon XR8 for Australia.
Ford's prototype build coordinator Down Under has the very appropriate name of Neil Trickey, and it's his job to obfuscate the important bits of test cars to keep them out of spy shooters' camera lenses. Trickey calls his job a "dark art," and he shows off some of the tricks of his trade in the video. It turns out that the fabric we often see on mules is a type of lycra, but his team isn't above getting out a can of spray paint to conceal parts, too.
Scroll down to watch a video about a man who you probably wish could be a little worse at his job.