Reality Racing - Inside Robert Yates Racing Engine Shop
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The Yates dry-sump pump turns one-half crankshaft speed via this pulleyand driveshaft, also built by Yates. Besides the gear ratio supplied bythe serpentine belt and sprocket, the pump also includes internal gearreductions. Slowing down the pump is necessary as the scavenge sectionsdon't like the 8,500 rpm they'd see otherwise, and oil vaporizes at alittle less than 35 inches of vacuum anyway, according to John. Thisdriveshaft is stepped down to save weight as the torque loads diminish. View Related Article
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Ford E-250 Research
Get updated on all your car buying needs from safety features, to specs, to crash test ratings and options. Get all the information you need if you are interested in buying a new car like the Ford E-250. Fuel efficiency is important and the 2010 E-250 has fuel economy comparable to other cars in its class, and also comes with comparable safety features. The Ford Shelby GT500 and the Ford Mustang are other vehicles that might interest you.
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