PSA: Setting Mikuni carb pop-off on your PWC carb is essential to proper performance!!

I've had a pile of PWCs recently come in that have run poorly, hesitated, bogged, even surged and stalled.
All of it due to the pop-off pressure being set incorrectly.


Some of the most clear information I've seen anywhere on setting up carbs on carbureted skis at Seadoosource:
http://seadoosource.com/carbreference...
http://seadoosource.com/mikunitests.html
http://seadoosource.com/carbadjust.html

Key things in video:
0:00 Introduction
0:42 Why setting the popoff is vital to proper performance
1:40 How the needle/seat and diaphragm functions together
2:10 Pump and how hoses need to connected be to test
3:12 Testing popoff
3:48 50psi popoff
4:23 Installed correct spring, ready for re-test
5:00 32psi with correct spring, dead on in the middle of the spec
5:20 Don't be a fool, test your popoff with the tool

Popoff tester I use: https://amzn.to/3hcVCK6

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