I know a lot of people convert to -AN.
But I bought new lines from Patrick Motorsports last year,
they are the old style except that both ends of the lines
are same. So they give you a coupler. See it in this pic.
Click to view attachment So, if a coupler like that was available in a 'T' we would be
all set for draining. Anyone see anything like that?
Some would say just separate the lines with the big
wrenches for oil changes and keep it simple. But I have a
4-post lift and using large wrenches right there really sucks.