Operation CHARM: Car repair manuals for everyone.
Manuals through 2025 now available!

Our trusted friends have launched a new website named LEMON, which has newer manuals. It also contains all the CHARM manuals.

LEMON is the spiritual successor to CHARM, I recommend you try it!

Link: lemon-manuals.la or lemon-manuals.org.ua

(Some people have issue connecting. LEMON is investigating. For now, use Firefox or change your DNS server)

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Fuel Pressure: Specifications

EARLY MODEL VEHICLES

Fuel Pressure At Injectors, Not Adjustable 28 - 30 psi (193 - 207 kPa)
Fuel Pump Output Pressure, Maximum 100 psi (689 kPa)

LATE MODEL VEHICLES

Fuel Pressure At Injectors, Not Adjustable 43 psi (300 kPa)
Fuel Pump Output Pressure, Maximum 138 psi (950 kPa)