What PSI should my kegerator be at for Stella Artois?
If it is overly foamy, turn the psi down a bit. You only need about 2 psi to serve, if your beer is properly carbonated, or even over carbonated, turn it down a bit or a bunch, until it equalizes out. Dropping it down to around 5 psi will let it stabilize out a bit and still make it good to serve.