Posted by scott56 [172.68.189.82] on Wednesday, September 26, 2018 at 19:52:15 :
I installed new brake cylinders when I firts bought the truck over 4 years ago. Cant find the receipt and do not remember where I got them. After driving the truck a few miles on shakeout runs, the brake pedal became squishy and fluid was low in new master cylinder. I checked all the brakes and one may have been leaking. Hard to tell. I looked on the new PIF and saw 9375 for my 1948 civilian in all four locations. I removed the left front and it says 3738 and has different size bores, 1 1/4 and 1 3/8. Am I reading the PIF right. If they are all 4 the same, then the bores should be the same. I know I am starting to have more senior moments.
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