From PVSL2 FAQ’s,

Q18. Will pilots on P-VSL receive company contributions (employer contributions) to their PRAP?
A. Yes, 16% B/C Plan contribution is the same as for an active pilot.
Q19. Can P-VSL pilots contribute (employee contributions) to the PRAP? A. Yes, it is the same as for an active pilot.
Q20. Will I receive RHA contributions?
A. Yes. These contributions will be the same as for an active pilot.