two questions, one is urgent!

[barleywilkerson]

thanks for the quick reply...

the reason i asked about the power steering lines is because the fittings that go to the steering box seemed strange to me... i was expecting a flared piece of tubing that the fitting would "clamp" down, but the fitting and tube are all one piece! the tubing broke right at the top of the fitting... how would you unscrew these fittings if they were good, if they and the tubing are one piece?