7-10 pounds at idle when at operating temperature. When at 2,000 RPM it will be 30-45 pounds.
You need to specify the engine size as it can range from 6 to 60 pounds.
All Chevrolet Impala's have a chanin that requires no maintenance or replacement under normal conditions.
normal blood pressure reading
The normal blood pressure is usually between 120-140 mm Hg (systolic) and 80 - 90 mm Hg (diastolic). Anything higher will be considered as high blood pressure
normal blood pressure reading
The newest recommended reading is 110/70
Around 40
Normal oil pressure at idle would be about 30 psi. Minimum would be about 10.
A low oil pressure reading when idling for a 1986 Fiero is normal. As long as the oil pressure goes back to normal when the car is being driven, there should be no problem. If it is not, then the oil pressure sensor or the oil sending unit should be looked at.
230 ci-30 to 45 @1500rpm =283 ci-40 psi min =327 ci-40 @ 2000=409ci-min 50lbs @ 2000 rpm.as per 1963 gm manual
Normal will depend from person to person, but a healthy average is 120 over 80.
this means that a blood pressure reading taken previously when the patient was not ill is used as that patients normal measurement.