Adding fluid to convertible's reservoir (1970 300)

[rags]

i did learn that a cap/spout from a gear oil bottle will fit an atf bottle. i have a cap cut back, fitted with a length of 5/16 clear vinyl tubing pushed through from the back out through the top. it's what i use to top off diffs and m/t's. would be perfect for filling these pumps.

 

[Kaim]

Failed to change the fluid because the piston rod of one cylinder is corroded, so it leaked profusely. I had to order a new one from the US. The parts get expensive after shipping and taxes, even though the part itself doesn't cost much. But on the other hand, this is a hobby.