Which engine + winterize tips

[jordanmgregory]

I just bought a 93 sport nautique this summer and I just realized that it's getting cold - I need to winterize it.

First off, what engine came in the 93 Sports? I think I have the Pro Boss.

Also is just flushing out w/ antifreeze, stabilizing the fuel and flogging the engine good or should I do more?


Thanks in advance -

[countiemountie]

Change oil, filter and fuel filter. You may want to change the trans fluid as well, it's easy and cheap!

I leave the A/F in the block per manufacturer's recommendation, -100, with anti-corrosive properties rather that flush it.