I think rebuilt versions sell for $300-400. Jim Burek at PAE Enterprises usually has them. He is in ElPaso TX http://www.paeenterprises.com/
Free I see you are in California, I have three under my bench one has rebuilt sticker on it. Also have switch pitch pumps. You can have them if you want to come and get them, FREE. :Brow:
Don Kujawa, now that is as generous as it gets! I will be going on a camping trip in a few weeks to central CA and then the Monterey area. I'd like to do a little trip your way, I have a SP400 coming my way (thanx to dear friend Len) and I'd like a fun converter for it. I will e-mail you as well. Thanx.