Hilborn
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Support - Mechanical - Fuel Injector Manifolds
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How to set the metering valve
Set injector to wide open throttle. As pictured in the Metering Valve Schematic, the distance “X” between the center of the rod-end bearings is equal to the distance “Y” between the center of the throttle shaft and the center of the metering valve rotor (#54 shown). Note that the inlet fitting on the block is off-set to one side. Adjust the rotor so that the number is located on the wide side of the off-set. Tighten arm on the rotor and the throttle shaft.
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