1968 200 20hp

[Arronh]

Hello. I’m looking to rebuild the fuel pump In this 1968 merc 200. Every kit I look to buy has multiple diaphragms, but the fuel pump only had one diaphragm when I took it apart. Does the fuel pump need just the one diaphragm?

And what is a good resource for buying the correct fuel pump kit?

 

[racerone]

Likely all you need is 1 diaphragm.-----Make one ??

 

[Arronh]

What material would I use to make my own?

 

[racerone]

A diaphragm kit for your motor serial # is listed at $12.90 so that is a good deal.-----I use diaphragm from say a 1965 Johnson / Evinrude V-4 to make diaphragms for other motors if I need to.