Hopefully can be back out on the water soon.. And now I know what is in the ski.. Went with the WSM platinum piston kit.. Read reviews on alot of kits out there, they all have their share of opinions.. While this is not a OEM piston, it should suffice fine for my application.. Also cored the kit for a exceptional price IMO... Then just have to address the cluster, but that is not a big deal, just need to find one that is not crazy exp.. Thanks for the help thus far.. Not a Polaris guru by any means, so do not know the tips and tricks to the ski in particular but a 2 stroke is a 2 stroke.. I thought about finessing the ports some, but think I will just leave it be, and add a impeller, maybe some sort of exhaust for a little more go..