Fuel Pump

WARNING: This page is about a different car, the 1998 Porsche 911 and 1997 Porsche 911. However, it is still accessible from the selected car via links, so may be relevant.

FUEL PUMP PERFORMANCE

Application

Pressure psi (kg/cm² )

Volume In 30 Sec. Pts. (L)

All Models

⁽¹⁾ 52-58 (3.6-4.0)

1.8 (.85)

⁽¹⁾	Unregulated pressure (no vacuum applied to pressure regulator). Regulated pressure (vacuum applied to pressure regulator) is 45-51 psi (3.1-3.5 kg/cm² ).