How good is Volvo's Neutra Salt flushing system?

[SteveF]

Hi good people,
I'm contemplating purchasing Volvo's Neutra Salt flushing system for my twin engines boat. The engines use raw water for cooling and are 4 years old with 140hrs on each engine. Question is - is Neutra Salt any good and will my engines benefit from being hooked up at this stage of their life. I purchased the boat second hand.
Any info welcome.

Steve

 

[RichardC]

I recommend this system for brackish or salt water use. No question it works and that 4 year old engines will benefit from regular flushing. It's even a good time of year to install it. Winterization is just a couple months away. Good luck!!!!