Anyone installed speedseal on 8.1?

[Sea Wolff]

I am gathering material to do an annual service on on 2004 8.1 S engine. I saw this add for speedseal and wondered if anyone had successfully installed it on their 8.1? I did a search on the CS forums and did not find anything.
The website for the product is: http://www.speedseal.com/speedseal.html
I do not have any connection with the company [well I will if I buy some seals ]

 

[fc3]

Not applicable for Mercruiser's raw water pumps.

 

[Sea Wolff]

Thanks Frank.