Posted by mitch
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on January 2, 2009, 4:51 pm
67.85.83.70
I have 67 conv and have to replace leaky top cylinders. manual calls for GM Supreme Brake Fluid #11. ??? i cannot find any specs for conversion. What have others used in place of #11. Dot -3 or 4?. Is it compatible of must I drain the system??
Thanks


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