Greetings.
I have searched and searched and I can't find anything good on this topic.
I have a 1996 GTX 787. I picked it up used, had one run from it before burning the PTO cylinder. Turns out filter #22 was clogged. I am going to send it off to SES for a rebuild.
I took the rotary cover off, and noticed that it was scored. I have read that the veritcal lines are ok, as they are used for transporting oil, but the circular ones are bad. I just don't know how deep is bad.
I have attached pictures of the cover, valve, and block. I can provide more pictures or micrometer measurements if needed.
Thanks for any assistance.
![20160705_174810.jpg 20160705_174810.jpg](https://www.seadooforum.com/data/attachments/28/28723-75c8c421116be1e2b1d08645a573e79c.jpg?hash=dcjEIRFr4e)
![20160705_174821.jpg 20160705_174821.jpg](https://www.seadooforum.com/data/attachments/28/28724-c2b79501299ce8daac76469c4ef4560a.jpg?hash=wreVASmc6N)
![20160705_174827.jpg 20160705_174827.jpg](https://www.seadooforum.com/data/attachments/28/28725-22eb4e9a52dc8378527539e91fa28e59.jpg?hash=IutOmlLcg3)
![20160705_174832.jpg 20160705_174832.jpg](https://www.seadooforum.com/data/attachments/28/28726-6daa3ac40a3bce235e3d60b64785f7c0.jpg?hash=bao6xAo7zi)
![20160705_174840.jpg 20160705_174840.jpg](https://www.seadooforum.com/data/attachments/28/28727-b2a23ed59fc22d2955f3a1b91eaf826b.jpg?hash=sqI-1Z_CLS)
I have searched and searched and I can't find anything good on this topic.
I have a 1996 GTX 787. I picked it up used, had one run from it before burning the PTO cylinder. Turns out filter #22 was clogged. I am going to send it off to SES for a rebuild.
I took the rotary cover off, and noticed that it was scored. I have read that the veritcal lines are ok, as they are used for transporting oil, but the circular ones are bad. I just don't know how deep is bad.
I have attached pictures of the cover, valve, and block. I can provide more pictures or micrometer measurements if needed.
Thanks for any assistance.
![20160705_174810.jpg 20160705_174810.jpg](https://www.seadooforum.com/data/attachments/28/28723-75c8c421116be1e2b1d08645a573e79c.jpg?hash=dcjEIRFr4e)
![20160705_174821.jpg 20160705_174821.jpg](https://www.seadooforum.com/data/attachments/28/28724-c2b79501299ce8daac76469c4ef4560a.jpg?hash=wreVASmc6N)
![20160705_174827.jpg 20160705_174827.jpg](https://www.seadooforum.com/data/attachments/28/28725-22eb4e9a52dc8378527539e91fa28e59.jpg?hash=IutOmlLcg3)
![20160705_174832.jpg 20160705_174832.jpg](https://www.seadooforum.com/data/attachments/28/28726-6daa3ac40a3bce235e3d60b64785f7c0.jpg?hash=bao6xAo7zi)
![20160705_174840.jpg 20160705_174840.jpg](https://www.seadooforum.com/data/attachments/28/28727-b2a23ed59fc22d2955f3a1b91eaf826b.jpg?hash=sqI-1Z_CLS)