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

With fuel pump operating and engine stopped: 38.4 - 44.1 psi

At specified idle speed: 29.9 - 37.0 psi

With 1 min. after engine (fuel pump) stop (pressure reduces as time passes: over 28.4 psi