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Don't know what it is supposed to be but I had mine checked because I thought that I had one low. All 6 cylinders were between 145 and 150 psi and my engine is in good shape. I turned out that one of my spark plug leads was leaking. I do know that all cylinders should be within about 10 - 15psi of each other.
What else can I help you with?
What is the compression and spark gap supposed to be on a 96 explorer with a 4.0 liter?
The spark plug gap is .054 inch Another fellow did a compression test on his 1991 or ? and his lowest cylinder was 145 PSI and his highest cylinder was 150 PSI It is the difference between the lowest and highest cylinders, so his engine was in good shape.
Ford 2.9 compression lbs per cylinder?
What is the cylinder compression on a 1991 Ford Ranger with a 2.9?
What should the cylinder compression pressure be in a 1991 dodge Dakota?
100-125psi
Is there engine compression on a 1991 Mercury Sable 305 engine with the timing chain broken?
You may have compression on any cylinder where the valves happen to be closed, but you will not have compression on all cylinders. 1991 Sable does not have a 305 engine.
How do you bleed the slave cylinder on a 1991 ford explorer?
bleed it the same way u bleed the brakes
Where is clutch master cylinder located on a 1991 ford explorer?
it is located on the firewall under the brake booster
What is TDC for a 1991 Z28 Camaro TPI 305?
The TDC is when the number one cylinder is at the top or top dead center of the compression.
Coil pack firing order 1991 ford explorer 4.0l?
what side is the number one cylinder? is it the right front?
What should the cylinder compression pressure be for 1991 Chevy s-10 2.5 liter engine?
It varies from one engine to the next but, what you want to see is that all the cylinders compression readings are within 10% of each other.
Your 1991 Camaro RS 5.0 is missing on 8 cylinder you have done a tune up plugswiresdistribator caprotor the plug is getting fire but still 8 cylinder is dead with only 30lbs of compression?
pistons are worped
What type of engine does a 1995 Ford Explorer xlt have?
From 1991 to 1995 the only engine available in the Ford Explorer was the 4.0 liter OHV ( over head valve ) V6 - six cylinder engine
Where is the bleeder valve on a 1991 ford explorer manual transmission?
To bleed the hydraulic system for the clutch slave cylinder, there is a fitting on the drivers side of the transmission
