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With its origins beginning with the CX500 and CX650 turbocharged motorcycles in 1982 and 1983, respectively, Honda's PGM-FI made its way into their automobiles in the early 1980s with the
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to measure intake manifold air pressure, then combines that data with the crankshaft rpm and other info to compute the air quantity, and interprets the data using
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Olaf von Fersen (ed.): EIN JAHRHUNDERT AUTOMOBILTECHNIK • PERSONENWAGEN, VDI-Verlag, Düsseldorf 1986,
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An explanation on how the system works in motorcycles
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117:Learn how and when to remove this message
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242:Honda Article on PGM-FI in motorcycles
144:to a proprietary digital electronic
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130:Programmed Fuel Injection
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