2006 Mercury Optimax 200 h.p.

[bill48]

I have a question concerning the pulse fuel pump rebuild kit. There are two clear plastic replacement valves and two black rubber replacement valves in the kit. What is the purpose and application for the black rubber valves in the kit?

 

[faztbullet]

They originally went under the clear plastic discs but should not be used

 

[bill48]

I have a question concerning the pulse fuel pump rebuild kit. There are two clear plastic replacement valves and two black rubber replacement valves in the kit. What is the purpose and application for the black rubber valves in the kit?

Thanks for the inf

 

[bill48]

Thanks for the information.