Dilberto

Mixing tap water with anti-freeze will fuse almost every wafer-thin water jacket cell shut with whitish deposits, in a matter of months. A clogged radiator = hot, green, vomit spewing everywhere as some may attempt to "vent" trapped air while uncapping that roiling kettle of the expansion tank.

I slowly pour a full cup of Lime-Away inside, while flushing my radiator out. Then, I add a canister of AlumaSeal with high-pressure hot water, to drive the partially-dissolved caking out entirely.

Zach
(Sweating-out 951 cooling system today..)

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Mike C.

$44 for a gallon of anti-freeze... my confidence in dealers is restored....