New to Husqvarnas, have many questions!

Thanks for the bottom end cleaning tip! Ill likely do it when I take the engine out, should be a bit easier than flipping the whole bike! Its currently mostly disassembled and I've begun refinishing the frame and other parts that are showing their age.

Does anyone know the proper pressure I should have after a top end bore and new piston/rings? Ive heard its in the 190-220 range but can't find any thing from Husqvarna about it.