1997 sea doo GTI HELP

[ClarksOffroad]

So my dad bought a 1997 sea doo gti and we have yet to be able to use it. It will rev up out of water but the moment I put it in water it won’t rev over roughly 3000 and won’t get on plane. Choke immediately kills it when pulled. Here is a list of things I’ve done and tested
All gray fuel lines replaced
New 98.5+ carb
No AC voltage at the battery
Charging at 14.2 at half throttle 12.9 at idle
Checked for air leaked multiple times
Good spark and plugs

I have attached pictures and I need someone with a little more 2 stroke experience tell me if there’s an issue with the rotary valve. It’s got grooves but idk if it warrants replacing it.

 

[mikidymac]

1. What is the compression?
2.Rotary cover looks really worn so check clearance per the manual.
3. What jetting, needle and seat and spring is in the carb?

 

[ClarksOffroad]

150 across both cylinders
Can you link me that procedure?
And it is whatever stock jets for the updated carb is. I believe the high jet is 167.5 and idle jet is whatever stock is