Oil Pump, Engine

Gear Pocket Depth	0.461-0.4625 in
Gear Pocket Diameter	3.508-3.512 in
Inner Gear Tip Clearance	0.006 in
Outer Gear Diameter Clearance	0.008-0.015 in
End clearance	0.001-0.0035 in
Valve-to-Bore Clearance	0.0015-0.003 in