loss of top speed

[dave1]

my ski lost 10 mph of top speed and then cut out we changed the float etc in the fuel tank and it started up and ran for 2 hrs, now it has lost top speed again and when you rev it sound rough at top revs but is ok at low revs

 

[kustomkarl]

Welcome to the seadoo forum dave1. You need to add your seadoo model and year to your avatar so we can help you with your problem. There are too models and years to just guess which one you own....plus 2 stroke 4 stroke..ect.

Karl