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Toyota
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1989
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MR2 L4-1587cc 1.6L DOHC SC (4A-GZE)
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Repair and Diagnosis
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Specifications
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Pressure, Vacuum and Temperature Specifications
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Fuel Delivery and Air Induction
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System Specifications
System Specifications
FUEL PRESSURE REGULATOR VACUUM:
At Idle
15.75 in.Hg, 53.3 kPa or more
FUEL PRESSURE
:
At Idle
20 - 27 PSI (137 - 186 kPa)
At WOT
33 - 40 PSI (226 - 275 kPa)
SUPERCHARGING BOOST PRESSURE:
A/T
4.3 PSI (29 kPa)
M/T
3.6 PSI (25 kPa)