Impact MK2 with PP.
The plastic/delrin? valve pin on the rod B28 20275. Is there an upgrade to this and where does one find a replacement? Would it only come as a kit or can I get just this valvepin plastic or delrin part by itself?
The plastic/delrin? valve pin on the rod B28 20275. Is there an upgrade to this and where does one find a replacement? Would it only come as a kit or can I get just this valvepin plastic or delrin part by itself?
