You may want to search through some old posts on this site, I think Jody Seal had some PP parts for sale. I have 96 Nautique and I was able to piece together a full system. I agree with Scot Jones stay away from Stargazer, We put Stargazer on 1990 MC and have been fighting it all summer. I have classic on my Nautique and it works great, I refer to it as my perfect wife.