several years ago while at the Miami boat show i found a company marketing a flush system
I cannot remember the name of it
I kinda blew it off since it was marketed more for salt water use.
I would like to find it again.
started with an "M" I think
had several hoses you attatched with a central mount to hook up the hose.
anyone remember something like this? Or something newer /or better?

tired of reaching down into the engine compartment to flush the motors.
Like ot have the mount easier to get too

The company is Marine Technologies I think--they are in either Ft Walton Beach or Panama City Fl and I've seen some threads on here about the device--in fact I offered comments about my experieince with it.

I used it on a single engine, inboard ski boat in salt water--I thought it was great idea and it seemed to do everything they claimed.

Good luck

I think you're talking about the MST Guardian. Just type that in your search engine and you'll find it. I have one on my boat. I love it. It's not that cheap, about 400 bucks if I remember right. It is also great for winterizing. Makes it real easy

http://www.mstguardian.com/