Compression Test Results

You have an issue with #1 too. Overall, you should have varience of around 10%, maybe a little more on a high miles engine. If it doesnt develop it right away, yoiu definately have a problem there. Like MrM said..do another test, and squirt some oil in the holes. If they all go up the same, no big deal..If one rises much more than another, you have ring issues. A leakdown test will tell you if it's rings and valves, or just rings or valves, and which valve is leaking.