IMO Water Wetter is basically mandatory in any engine  cooling system,
especially in the warmer seaons.
I wouldn't run a waterboxer engine without it.

On 7/3/2014 1:48 PM, Michael Magnani wrote:
> I followed with interest the illuminating thread regarding vanagon cooling systems and I'd like to pose one more question. Has anyone used Redline Water Wetter in their WBX? We use it in the Sprint Car I crew on, as do all the other racers in the pits. Granted, we're running a 700 HP, 360 cu in Chevy V8 that runs on alcohol, but the concept is the same: improving the efficiency of the cooling system. Any thoughts or opinions?
> Mike M
>
> Sent from my iPad