ofna 25 tuning help
Hello all.
I hope somebody can help me tune ofna force 25. The ofna website shows only 28 and 32 series. I would be ok with those tips but the needle that is normally a LSN in most engines is suggested to be left alone but left alone where? How many turns??? I cleaned the engine and that particular needle was out of the engine and then screwed back in. What now?
I'm lost. Can anybody help?