Seadoosam
Active Member
Just put in the 97 GTX 787 that i’ve been working on. I did have the pump off to check the fluid and everything and the wear ring and impeller didn’t loook that bad, but it is exhibiting the following symptoms:
WOT (I didn’t push it down and hold itfor a while because it was just put in for the season) comes at 42 mph and 6400 rpm.
V
ery slow to get into the 6k range even if I pin the throttle lever it just mosies on up there to 6k eventually
Tons of cavitation from idle when giving any decent amount of throttle up until it gets on plane.
Again, top speed 42 mph
This seems pretty low to me. Just looking for input. I think I need probably a new impeller and wear ring maybe based off other threads? Possible the WOT issue is a carb problem?
WOT (I didn’t push it down and hold itfor a while because it was just put in for the season) comes at 42 mph and 6400 rpm.
V
ery slow to get into the 6k range even if I pin the throttle lever it just mosies on up there to 6k eventually
Tons of cavitation from idle when giving any decent amount of throttle up until it gets on plane.
Again, top speed 42 mph
This seems pretty low to me. Just looking for input. I think I need probably a new impeller and wear ring maybe based off other threads? Possible the WOT issue is a carb problem?