Pro Comp Rotary-Forged Wheel - Roll Model
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7. The "forgings" are then sent to a free-standing, drop-bottom heat-treat furnace where they are heat-treated to the proper tensile strength. This brings the temper of the aluminum from what is known as a "zero condition" to a T6 temper. The forgings are loaded into racks and hoisted into the furnace where they are baked at approximately 985 degrees. Following heat-treating, they are quenched in 100-degree water. Significant attention is paid to this process in an effort to ensure that the aluminum does not distort. View Related Article
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Toyota 4runner Research
Finding a fuel efficient automobile today is easier than ever. Check out the Toyota 4runner buyer's guide providing information on car specs, reviews and fuel economy. The 2010 4runner is available with the following engine options: V8, V6, and comes with comparable warranty coverage to other vehicles in its class. You also might want to research the Dodge Durango and the GMC Sierra.
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