oil pressure switch(fuel pump)
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Joined: Jun 2004
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From: Chicago south suburbs
Car: 1988 IROC-Z28
Engine: L98(383tpi) modified
Transmission: 700R4 rebuilt
Axle/Gears: 3:73 10bolt rebuilt
oil pressure switch(fuel pump)
Does anyone know exactly what this switch does for my IROC? I thought its for no fuel pressure, in which it would shut off the fuel pump to save the engine from damage.
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Joined: Jan 2000
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From: Mercedes Norte, Heredia, Costa Rica
Car: 1984 Z28 Hardtop
Engine: 383 Carb
Transmission: 4L60
Axle/Gears: 3.54 Dana 44
Re: oil pressure switch(fuel pump)
It powers the fuel pump while the engine is running if the fuel pump relay fails.
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92camaroJoe
Tech / General Engine
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Aug 13, 2015 06:07 AM
