9 to 13 LBS no higher and no lower.
57 mph according to the factory specs
57 - 61 psi for the 95 jimmy 4.3 vortec so it is probable the same
I presume you mean blood pressure of 94 / 57. It is a slightly low blood pressure as the normal range is 120 / 80
Normal blood pressure is around 120/80. 87/57 would be considered low blood pressure.
there is only one oil psi sender on driver side bottom of moter try refrazeing the question
check the injector, may be under the intake.
in the fuel tank.
57 liters.
57 Gallons
The timing should be set at 0 degrees.
Ideally your blood pressure should be below 120/80.
116.1 inches of mercury.