I have an 84 60 with a 2F at 150k miles. I bought it 4 years ago and have since put almost 20k miles.
I leak ALOT of oil and have to top off 5-6 quarts every 6-12 months or 3-5k miles. Because of the leaks, I'm never been sure if I was also burning oil.
I also go through ALOT of coolant, 1-2 gallons each time I top off oil. No coolant leaks
I figured maybe the head gasket was shot causing the coolant to go into the oil, so I did a compression test.
I am now doing an overhaul on the leaks, and planned on pulling the head to replace the gasket, however not sure what to think with these results:
1-2 revs / 3-4 revs / 8-9 revs
1 = 100 / 160 / 180
2 = 100 / 150 / 170
3 = 95 / 155 / 170
4 = 95 / 150 / 170
5 = 90 / 145 / 165
6 = 100 / 170 / 185
I was not expecting such clean results. I was just waiting for one or two of the cylinders to be exceptionally low.
Is this safe to say head gasket is good? Where is my coolant going?
I leak ALOT of oil and have to top off 5-6 quarts every 6-12 months or 3-5k miles. Because of the leaks, I'm never been sure if I was also burning oil.
I also go through ALOT of coolant, 1-2 gallons each time I top off oil. No coolant leaks
I figured maybe the head gasket was shot causing the coolant to go into the oil, so I did a compression test.
I am now doing an overhaul on the leaks, and planned on pulling the head to replace the gasket, however not sure what to think with these results:
1-2 revs / 3-4 revs / 8-9 revs
1 = 100 / 160 / 180
2 = 100 / 150 / 170
3 = 95 / 155 / 170
4 = 95 / 150 / 170
5 = 90 / 145 / 165
6 = 100 / 170 / 185
I was not expecting such clean results. I was just waiting for one or two of the cylinders to be exceptionally low.
Is this safe to say head gasket is good? Where is my coolant going?