Power steering noise
Ok guys, need some help. My '63 started making noises after a long run in hot weather. Found fluid to be foaming. Previous owner changed pump out and replaced all lines. No leaks anywhere. One crazy thing it does one in a while is while starting the car the windshield wipers operate once. No I am not loosing it. Could there be air in the lines somewhere. Using Type A fluid . Been fine but never put through any extreme conditions before. Kinda puzzled.