Head repair or replacement?
Dear Mr. jsingle, Before running out to by a replacement valve (or pump assembly) for your as yet unnamed head, and if you live near a consignment chandlery, consider replacing the entire head with either a used Wilcox Crittenden Skipper or a used Groco K-H head. Both of them are at the top of the list as best in quality and the beauty is that in both cases, one can buy individual replacement parts as opposed to being forced into a very pricey repair kit or replacement pump assembly of a lesser quality head. As in the case of my K-H, I picked it up at Minney's for $60.00 and only replaced a couple of rubber gaskets and one flapper valve which, if memory serves, cost me less than $25.00. This head and the Skipper are bulletproof. My head even has a set of rings that fit the 3" piston just like an automobile engine would have, I swear. I actually bought a second K-H for a friend and paid $45.00 plus pocket change for a handful of replacement parts. I've had the K-H in the boat for almost 15 years and have never had a single moments trouble with it. It's my guess that items like the brand of heads Ericson fitted when new were not of the highest quality (spell cost) but in their defense, not the worst either. So right now might be the time to get rid of that head instead of fixing it. Best of luck, Glyn Judson, E31 hull #55, Marina del Rey, CA