I don't know but I suspect he is familiar with gas.

--

Roger Long



"*JimH*" wrote in message
...

"Roger Long" wrote in message
...
"*JimH*" wrote

So is the automotive type ethylene glycol based what you recommend
Roger?

That is not a recommendation but a "fact" passed on from Nigle
Calder who has been wrong about some things but less than most of
us when it comes to boat systems.

--

Roger Long





Thanks Roger.

Does Nigle Calder have experience with gasoline engines? I see he
is an accomplished sailor and has published a few books on cruising
and diesel engines, but nothing on gasoline engines.