Fyi, im in the army and just got back from training for five weeks. I have pulled the pistons only to find out that the number 3, 5, amd 7 pistons are all cracked in the SAME spot. Right between the two compression rings. Tue number 1 piston was also cracked in the exact same spot however it was not near as bad as the others. Like i saod before the 3, 5 , and 7 pistons had very low compression. ALL OF THE RINGS were almost lined up, not clocked what soever. So now im curious to WHY those 4 pistons ALL on the drivers side (1, 3, 5, 7) are cracked....