1992 and 1993 SSE'* do have Stage 1 and Stage 2 available through www.jetchip.com
These chips may also be compatible or easily setup (or Jet may have the programming in house already) for the SE. All you need to do is call Mark at Jet 714-848-5515, extension 112. He'll ask you for the broadcast code from your PCM, so have all those numbers written down before you call with questions about the SE compatibility.
94 and 95 are still not supported (big surprise
), and they don't have an SSEi chip listed for 1992, but again, they may have the program already.
So for the Series 1, confirmed Stage 1 and Stage 2 chips are:
And possibly the 1992 SSEi, and 92/93 SE.