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Splines. What do y'all think?

Marvin willis

Jetboaters Admiral
Messages
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Location
Morehead city nc
Boat Make
Yamaha
Year
2018
Boat Model
AR
Boat Length
24
image.jpeg image.jpeg I Sent my impeller to sbt to get it reconditioned and it wasn't in the best shape to start with bc I had to use a impact gun to get the impeller off the first time I changed the bearings but after sand blasting it looks worse. Seems to feel solid but looks bad. Ps this for my jet ski. But y'all are all knowing so id like to hear what y'all say.
 
There is a local business that drills out your old splines and press in new ones. I'm considering seeing if he can do mine.
 
Sounds like a new impeller would be cheaper.
 
I couldn't find anything positive about after market impellers. My mail concern was it causing bearing failure which causes a bent crank shaft. I already spend $6000 rebuilding the motor. I don't need to do that again even though insurance paid the bill
 
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