oil pressure switch(fuel pump)
08-31-2007, 07:14 PM
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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.
08-31-2007, 07:59 PM
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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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