2010 seadoo rxpx flutter sound

[kenneth.mccoy1]

Hello, I just recently picked up a 2010 seadoo rxpx with some things done to it like riva exhaust, intake, sponsons, nozzle bore, upgraded sc wheel and I took it out this morning and noticed a flutter sound whenever it comes up and out of the water when launching from the hole. I don’t know if it’s normal or not but I will post a video. This is my first 4 stroke ski, I do plan on installing a catchcan ASAP.

 

[kenneth.mccoy1]

 

[kenneth.mccoy1]

I realize this is the supercharger releasing excess boost whoops

 

[Machzzzz1]

Thats the rev limiter. Normal to hit that when horsing around.