Description
The First Strike Pressure Pack includes all 3 Reg Springs and a base set of shims to achieve various output pressures from your FS Hero Regulator.
Contents:
Shim Kit
SPRG 9389 - Extra High Pressure Spring (1000 psi)
SPRG 9388 - Low Pressure Spring (450 psi)
SPRG 9387 - Extra Low Pressure Spring (300 psi)
Contents:
Shim Kit
SPRG 9389 - Extra High Pressure Spring (1000 psi)
SPRG 9388 - Low Pressure Spring (450 psi)
SPRG 9387 - Extra Low Pressure Spring (300 psi)
