Shaft-Mount Rocker Arms - Solid...And They Rock
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After discovering a loose rocker arm during a routine inspection of the supercharged engine, Editor Steve Turner decided a valvetrain upgrade was in order for our '89 Real Street LX coupe's 306. Former 5.0 Mustang & Super Fords Tech Editor Mark Houlahan was kind enough to handle installing Crane Cams' new Pro-Series shaft-mount, 1.7 rocker arms (PN 448145/intake; $50 each and 448235/exhaust; $50 each) for us. The aluminum rockers feature polymer-matrix composite bearings and a micro-finished shaft for exceptional strength and considerably less friction. There are no more needle bearings as they go through a frictional start-and-stop process with each up-and-down motion. 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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