88GT, pretty much stock
I did the self test KOEO and KEOR and got a few results which I might post later. I was mainly interested in the cylinder check. It flashed 7, four times. I swapped plugs and wires and it still flashed 7. So I did a compression test and here are the results (used a digital gauge)
PSI
1 - 154
2 - 152
3 - 155
4 - 154
5 - 150
6 - 148
7 - 143.5
8 - 145
Are 7 and 8 too low?
The difference between highest and lowest is less than 8%.
Also, I tested in cylinder order 1-8 Is it possible the drain on the battery would cause a slower turn-over and less compression? I ask because the numbers got steadily lower from 1 to 8.
I did the self test KOEO and KEOR and got a few results which I might post later. I was mainly interested in the cylinder check. It flashed 7, four times. I swapped plugs and wires and it still flashed 7. So I did a compression test and here are the results (used a digital gauge)
PSI
1 - 154
2 - 152
3 - 155
4 - 154
5 - 150
6 - 148
7 - 143.5
8 - 145
Are 7 and 8 too low?
The difference between highest and lowest is less than 8%.
Also, I tested in cylinder order 1-8 Is it possible the drain on the battery would cause a slower turn-over and less compression? I ask because the numbers got steadily lower from 1 to 8.