ITS plumbing question
 

Anyone have any ITS experience? I need to replace a pressure line to drive trim ( got routed against ex- my bad) which now leaks.

It looks like there is an external junction block on top of the external extension- pull 4 nuts from studs, pry it up and remove line- 1/12th a turn at a time. If that's the easiest way- getting the new fitting started will be a royal beotch- know a better way??