[Healeys] Which coolant/antifreeze?
bspidell at comcast.net
Tue Aug 22 08:45:51 MDT 2017
I've used the granddaddy of coolant additives, Redline 'Water Wetter,' a
few times and, as far as I can tell, it has no effect (just turns the
coolant into a sickly reddish-green color).
On 8/22/2017 1:47 AM, Oudesluys wrote:
> There is no need to add Zerex. It may help in extreme conditions (e.g.
> racing) but if everything is new/rebuild it is a waste of money. Make
> sure your radiator is rebuild with a fresh and uprated core,
> preferably with an electric fan, and use an original SMITHS/Remax/AC
> sleeved thermostat.
> Kees Oudesluijs
> Op 22-8-2017 om 6:38 schreef Bruce Steele:
>> Harold, this is a timely discussion for me, as I have a fresh
>> engine. The Zerex site indicates that their Racing Super Coolant
>> needs to me mixed at a ratio of 90% water/10% coolant. Your email
>> suggests you add it to an ethaline glycol mixture. Is that the
>> case? And how are you diluting it?
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