Dave:

I bought an used YS 140FZ, no instruction, just the box.

I tried to downlow the online manual from from YSperformance without success.
sure it is my bad computer skills.

Can You help me with the hoses, there are neeples in the back plate I do not know what to do with then!

Engine starts and as soon as I throtlle up it dies, I have not connected any of the 2 nipples in the back plate.

please help.