part numbers?? Boost control solienoid & sc outlet gaske
i went to the dealer today (even a pontiac dealer) and they weren't sure what the boost control solonoid for a 93 ssei was. the thought they had it, but that was a 300ish dollar part, so i dont think that was it. the one we thought it might be was
#12353309 casting DR217 (valve kit)
and the supercharger outlet gasket (for replacing the coupler) #12480246
Ok. for the coupler change hit up a dealer to get a small tube of the red gasket maker from GM. Willwren and I spoke in detail previously about using other gasket makers and the properties of SC oil. GM stuff is made properly for it.
Otherwise to do the coupler and BCS you shouldn't need any other gaskets.