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The fuel pump pressure may vary by vehicle. However, on average the fuel pump pressure with the engine running should be between 4-6 psig.
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What is fuel Pressure for a 1993 Ford Escort 1.9L?
If the engine is not running the pressure should be 35 to 40 psi. If the engine is running the pressure should be 30 to 45 psi.
Should a 91 Toyota Corolla always have fuel pressure?
If engine is running then the answer is yes. And pressure will stay in the fuel line for some time after you shut the engine.
What is idling fule pressure for a 1995 s 10 with 4.3 vortec?
With key on engine not running pressure should be 9 to 13 psi Engine at idle pressure should decrease by 3 to 10 psi on a throttle body. On a multi port injection key on engine not running pressure should be 41 to 47 psi. Engine running at idle pressure should decrease 3 to 10 psi. Central multiport fuel injection key on not running should be 58 to 64 psi. Engine running at idle pressure should decrease 3 to 10 psi. Central sequential electronic fuel injection key on not running pressure should be 55 to 61 psi. Engine running at idle pressure should decrease 3 to 10 psi.
What are the fuel pressure specs for a 95 Chevy blazer?
key on engine not running 58-64 psi engine running at idle pressure should drop by 3-10 psi
What is the fuel pressure for Olds Cutlass 2.8?
On an Olds Cutlass 2.8, the fuel pressure should be between 40 and 47 psi with the engine off. With the engine running, it should be between 30 and 44 psi.
What should the fuel pressure be for a 1993 BLAZER 4.3 vortex?
41-47 psi, engine off, fuel pump running.
Fuel pressure specification 1996 suburban?
With ignition "ON," engine "OFF" and fuel pump running, pressure should be 385-430 kPa (56-62 psi).
What should be the pressure on a 1996 Chevy blazer fuel pump?
Assuming this is the 4.3 L engine, 60 to 66 psi with fuel pump running, engine off.
What is the fuel pressure for a 1992 Oldsmobile delta 88 3.8?
With the key on pump pressure should be 40 - 47 psi. This is with the engine not running.
What is the normal fuel pressure reading for a 1999 Mercury Villager?
It should be 30-35 psi with the engine running.
What is the fuel pressure for 1997 astro van?
Should be about 60psi running, should hold more than 50 with the engine off.
How much fuel pressure should a 92 crown Victoria have?
engine off 35-45 engine running 30-40 psi
