Discussion in '1973-1991 K5 Blazer | Truck | Suburban' started by uglytruk, Feb 10, 2007.
I guess I should check it, I use used stuff, too many vehicles to buy new. Any ezperiences?
I use them all the time. The freeze/boil points are just part of it. The Ph is what kills most of the cooling systems.
Which ones do you use? Big box auto stores havn't got 'em... Do you treat u're anti freeze to adjust the PH?
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