1987 Toyota Supra Supra Bone Stock Garage Kept Barnfind on 2040-cars

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Toyota recalls 690,000 Tacoma trucks for rusty leaf springs, fire risk

Toyota has announced that it will be issuing a recall of 690,000 Tacoma pickups from model years 2005 through 2011. The affected vehicles include both the four-wheel-drive model and the two-wheel-drive PreRunner (but not the standard 4x2 pickups), which may have a rather serious problem with their rear suspensions.
In some cases, corrosion and stress could cause one of the three or four leaves in the rear suspension's leaf springs to fracture. While the trucks can still be driven with a broken leaf, Toyota is concerned that it could move out of position and impact other components in the rear of the truck, with a particular focus on the fuel tank. Needless to say, but a piece of metal continuously impacting anything, let alone the fuel tank, is cause for concern.
As of this writing, there have been no reports of crashes, injuries, fires or deaths due to this problem, although that won't stop Toyota from informing all affected customers of the issue. Those 690,000 owners will need to report in to dealers for inspections and, if necessary, repairs.

5 highlights from the 2018 Petersen Automotive Museum Auction

From the avant garde exterior design to the collection of vehicles between the walls, the Petersen Automotive Museum in Los Angeles is one of the coolest car museums in the U.S., and possibly the world. Among several others, the Petersen has two featured exhibits, The Porsche Effect and Legends of L.A. But the museum has a different type of viewing coming up at which you could touch, or even buy, a variety of special vehicles. After hosting its SoCal auction on the coast in Santa Monica for several years, RM Sotheby's has moved the event to the more central location of the museum. In addition to several works of art, the auction which takes place the weekend of December 7, will show several dozens of blue-chip vehicles, chosen by RM Sotheby's 30 car specialists. After sorting through lots that range from microcars to new-age supercars, here are five of the highlights that caught our eyes. 1956 Ferrari 290 MM by Scaglietti Projected Value: $22,000,000-$26,000,000 Without question, this is the crown jewel of the entire show. As the eldest and most experienced of the 11 total Ferrari lots, its estimated value of $26 million is more than five times the values of the other five cars listed below combined. From the jump, Ferrari threw the 290 into the line of fire. Starting its life with a four-cylinder 860 Monza engine and a Tipo 520 chassis, its first race was the Mille Miglia. Peter Collins was behind the wheel and racing photographer Louis Klemantaski was his copilot. Ferrari took the top five spots in the race, with this car, chassis No. 0628, finishing second. It went on to see multiple races and took on multiple forms, including a V12 swap at one point. After switching through the hands of multiple owners, it was sent to Ferrari Classiche in Maranello, where it was restored to its form at the time of the 1957 12 Hours of Sebring. It retains its original chassis, original bodywork, and original transmission, and houses the V12 from its 290 MM spec. The restoration was completed in 2015, and the car remains in incredible shape today. 1971 Lamborghini Miura P400 SV by Bertone Projected Value: $2,100,000-$2,500,000 Simply put, the Miura is one of the most significant supercars, and therefore one of the most important cars, of all time. Its two-seat, mid-engined configuration seismically shifted what a performance could and should look like, and its V12 gave it the power to be the fastest car in the world when it debuted.

Tougher than steel: Wood pulp could make lighter auto parts

KYOTO, Japan — The global push among carmakers to make ever lighter vehicles is leading some auto suppliers in Japan to turn to what seems like an unlikely steel substitute — wood pulp. Japanese researchers and auto component makers say a material made from wood pulp weighs just one-fifth of steel and can be five times stronger. The material - cellulose nanofibers — could become a viable alternative to steel in the decades ahead, they say, although it faces competition from carbon-based materials, and remains a long way from being commercially viable.> Related: Jay Leno drives the Renew cannabis car — hemp you can't dent Reducing the weight of a vehicle will be critical as manufacturers move to bring electric cars into the mainstream. Batteries are an expensive but vital component, so a reduction in car weight will mean fewer batteries will be needed to power the vehicle, saving on costs. "Lightweighting is a constant issue for us," said Masanori Matsushiro, a project manager overseeing body design at Toyota. "But we also have to resolve the issue of high manufacturing costs before we see an increased use of new, lighter-weight materials in mass-volume cars."A NEW PROCESS Researchers at Kyoto University and major parts suppliers such as Denso Corp, Toyota's biggest supplier, and DaikyoNishikawa Corp, are working with plastics incorporated with cellulose nanofibers — made by breaking down wood pulp fibers into several hundredths of a micron (one thousandth of a millimeter). Cellulose nanofibers have been used in a variety of products ranging from ink to transparent displays, but their potential use in cars has been enabled by the "Kyoto Process," under which chemically treated wood fibers are kneaded into plastics while simultaneously being broken down into nanofibers, slashing the cost of production to roughly one-fifth that of other processes. "This is the lowest-cost, highest-performance application for cellulose nanofibers, and that's why we're focusing on its use in auto and aircraft parts," Kyoto University Professor Hiroaki Yano, who is leading the research, told Reuters in an interview. The university, along with auto parts suppliers, are currently developing a prototype car using cellulose nanofiber-based parts to be completed in 2020.