Originally Posted by
SteveH
in this research I found that most american ATF (Automatic transmission Fluid) was sperm oil (liquid wax) with red dye up to the 30's.... i bet that got hot... interesting smell that would be..
So was the General Motors positraction oil up to the late 60s at least. When I changed out the rear end oil on my Grand moms 68 Impala that stuff stunk BAD. I about gagged.
Joe