Installing monark nozzles.

[E.Winjum]

Hello,

I am rebuilding my D24Tic completely, so I am also swapping nozzles as the old ones was very bad. I got myself a set of new Monark 39 305 138 that I found here on the Forum, and I am going to set the pop pressure to 2400psi, but I don't know where to get the shims needed.. Can someone help me out? Also, as the pop pressure are set higher, the timing of the pump should probably be a little different? What timing is preferred with the new nozzles?

Best regards
-E.Winjum