I just followed the instructions from Needswings. For me, the P/S line going to the reservoir was the most difficult. It would not loosen or come off for anything. So I ended up cutting a section off and this is where I lost some fluid. I just wasn't quick enough to catch it all and cap it. And I did replace the cooling line for the only reason that I got another one from Needswings with a less obstructive design.