Quote:
Originally Posted by csingletary01
Something to think about with Foam Systems is freezing. I have a Safequip foam system in my vintage racing Formula Vee and the bottle is filled with water/foam chemical mix. Will freeze in low temps and it is possible for it to freeze and split bottle. So on a street car this could be and issue if driven in cold weather or left in an unheated storage.
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Back when I was doing a group buy for FireFreeze (Coldfire) we had the company design a low temp formula that did not freeze (I think it was -10f to -15f or so before it would) under normal temps. Never had an issue with any of mine (unheated garage or out in my trailer at the time). yes, you do have to worry if you do not have what is now a standard mix, but was a special order item back then.
Bill S.