1, V880E can pull surprisingly high G's, but its fuel tanks should be empty.
CVM should tell the missiles SRP before launch, the selected program, where the onboard fuel would be depleted just few km before expected impact.

2, ZRD has 97 operating programs, 100/82/32kN and dropping the thrust between them.
CVM can set ZRD flight time between 45..100s (program 105..200).

3, There are three special programs 104, 153, and 201.