Fresh water flush manifold for 502??
 

I think there is a kit you can buy that bolts on and is cut into a water host that will allow me to flush my 502 without turning the motors on. Who know about the manifacturer or the website?
Thanks,
terrygar

MST Guardian - www.mstinc.net. I had purchased mine through boatfix.com last year, at a much better price than through the manufacturer. But I recently checked that site and could not find it.

I installed the Guardian BT 2000 on my previous 502. It was stock so I did not see the need for the HP model. Very easy to install....that is, after I let BillR be the ginea pig with his 502. The best part was being able to flush the engine while the boat was in or out of the water and not burn any gas!