2013 ISX 15 rapid sudden coolant consumption

[Rawze]

(06-30-2025 )Nerv Wrote:  They all sat right toward the opening in the piston, i believe the main thing is that they point in the right direction rather than the length. I just got the head on nice, waiting to re-torque to 300lbs tomorrow, then 90 degrees and verify the 475ftlbs. Only thing I overlooked was the initial 150ftlbs, will everything be ok? I totally understood the post as torque to 300ftlbs initially. Im hoping it doesn’t make a difference since im still waiting the 24hrs to retorque. Let me know if I should correct something… thanks

The initial 150-ft.lbs step is to ensure its down evenly before locking it down fully. Pray that it did not shift or distort is all I can say. - Did you at least follow the tightening pattern, working from center outwards, from the manual?.