I finally received my compressor parts. The unloader part was on backorder.
It is coming along nicely. I cleaned up the pressure relief valve.
I had to make some tools to remove the valves. They sell the tool to do this but $200 this is more money than I have in this whole project.
They are a bit ruff but worked.
I cleaned up the cooling pipes.
I cleaned up the head and rebuild the valves.
I put it all together and it did not build up pressure.
Took it apart and inspected the valves one valve was not lined up correctly. I fixed that one and checked the other valves one more time.
I put it back together and it is working good now.
Still want to do the hydro test but it needs to warm up before I do that.