Torque specs

[Chamberpains]

Quickserve has everything you need. But I do find it, as a common man, that it reads a lot like a librarian and a lawyer wrote and organized it. You'll have to figure out how its organized and what parts are specific to your engine model. (CM870, CM871, QSX15,....) They put how to do all of the ISX15 family together even though you searched your specific serial #. So if you have a CM870 you have to find its detailed service instructions in amongst the QSX15 and CM871 instructions. They are similar but critically different.
Then step by step (don't gloss over steps) read and process them to know if it pertains to you and your situation. All the info is there. But the devil is often times in the details. You may miss critical steps if you don't read and process every step.

I say this cause I'm very guilty of glossing over things. Then later down the road, taking time to search for the largest boot I can find to start kicking my own ass because now I'm tearing it all back apart because in my haste I skipped something. Don't be like younger me.