Recent content by sanman68

I bought a used engine and swapped them out. It runs great now. I do have a extra complete engine that I am trying to figure out what I'm going to do with it. I may rebuild it or keep it for parts. The engine I took out looks like new.

You should be able to get a used one for cheap. How much is the this costing you?

right now I am trying to decide if I try to repair this engine or replace it. The cheapest-best way seems to be replacement but I will let you know. Obviously if I replace the engine I can sell of the good parts in this engine to recover some of the cost.

Here is a picture of a exhaust valve and I believe you can see part of the exhaust valve seat it broken off. This is in rearmost cylinder. I saw damage to the bore and the top of the piston. Most likely caused by a valve seat failure. I still have to tear the engine down but I already know I...

What ever happened to the ski, happened before I got it. So I am just guessing till I take it apart.. I checked the oil and filter and they seemed fine. I used a bore scope and the middle bore looks good. There is diffidently something wrong internally with the engine, maybe bent rod or...

The bore camera didn't come today but I did turn the engine over some by hand. It moves freely all the pistons are moving up and down, then it seems to hit something... I was thinking broken rod from hydrolock but now I'm thinking something else. I took of the valve cover and everything looks...

Hi, I am new to this forum thanks to everyone for putting this together to help people. I just bought a 2015 Sea-Doo spark. My daughter had been bugging me for a while to get her a jet ski. We live about a 1/2 mile from a lake. Anyhow I told her over the winter we would look for something...