so i have this nifty idea of fabing a power steering reservoir tank but i have one question... i want to get rid of the POS yellow plastic one and make one that matches the rest of my bay
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does this tank have to "breathe" like the radiator coolant overflow tank? i do realize the the fluids expand and the fluid rises and falls so i would need to make a breather hole correct? so it doesnt f*ck up my power steering pump?
i was looking at the cap and it has a maze sort of thing and its not threaded or anything if anything its freaking lose so i assume thats how it releases the pressure.... any insight is greatly appreciated