96 GTX cavitation solas

[Jetskiron]

I am wondering if part of my cavitation issue during acceleration from stopping is being contributed to by the solis curved Leading Edge blade on the impeller. I understand that most sit down watercraft will tend to over rev and maybe cavitate a small amount before they get up to speed. But I'm wondering if the design of this Solis impeller that came with this used jet ski could be part of the problem? The stock impeller is a straight blade at the front and rear ends of the blade. The gap between the blade and the wear ring is within spec, and I also added a neoprene gasket between the pump housing and the nozzle housing, even though for some reason it was not shown in Sea-Doo parts list for this watercraft. I just wanted to get some opinions on this, before I go to the trouble of swapping out the impeller back to the stock impeller with the straight Leading Edge blades.