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)

Or, hide this message: temporarily or permanently

Fuel Pressure

Fuel Pressure:
Filter Inlet 2 PSI (14 kPa) @ Idle
Filter Outlet 1 PSI (7 kPa) @ 3300 RPM

Fuel Pump Suction 6 in. water (20 kPa) @ 3300 RPM

Injector Opening Pressure:
New 1875±75 PSI (12,928 ±517 kPa)
Minimum 1425 PSI (9825 kPa)