5.9L Magnum questions

Are the pistons standard bore?
Do you plan to have the rotating assembly balanced?
If it were me I'd probably just find a couple used pistons, rering it and save the cash.
Whatever mpg gains you get from the pistons will be offset by having to run 91, 87 swill for the win :lol:
Yep, std. bore pistons. Wasn't planning on balancing. Even if I replaced a couple stock pistons, I'd probably be in the same boat.