YS 110fz lacks of power
I have a Ys 110 working with good idle and transition but giving me about 8700 rpms with a 15x8apc, using new ring, so I`m a little disapointed
Changed the valve cover gasket and improved to 9100 rpms , I still think It can be better , all the rest af the engine is very well mantainned
any ideas?
Daniel