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

Oil Pump

Relief Valve Spring Tension 52.5 at 1 Pound Force At Inch (lbf @ in)
Relief Valve to Bore Clearance 0.0020 - 0.0036 Inch (in)
Outer and Inner Rotor Tip Clearance 0.0024 - 0.0094 Inch (in)
Rotor to Housing Side Clearance 0.0012 - 0.0036 Inch (in)
Outer Rotor to Housing Radial Clearance 0.0039 - 0.0069 Inch (in)
Inner Rotor Shaft to Housing Clearance 0.0012 - 0.0037 Inch (in)
Oil Pump to Cylinder Block Bolts 80 - 115 Inch Pound-Force (in.lb)