I changed the entire rear end/axle on my '50 Starlight. I am wondering about the condition of the 80/90 lube that I filled it with. After a test drive (5 miles at 40 mph) I re-checked the rear end lube. It was full and showed no signs of leaks however the lube appears to now be a thin (viscosity) yellow fluid. After waiting a day to check it again it was back to a bit thicker fluid but still yellow (not golden as when first serviced). I really don't have much knowledge in this area and am wondering, is this normal? Does the spinning gearing whip the lube and cause this? Is this a concern? Thanks, in advance, for your help!
Harv [8D]
StudeBakerHarv
Harv [8D]
StudeBakerHarv
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