I did do the SS lines and let me tell you I have never been more pleased with the benefits. Depressurizing the line has never been easier, they look awesome. there is really no source for leaks as long as you know how to use an adjustable wrench. and i went to -8 so if and when i decide to go dual pump i can and the lines will hold it no problem. Just a FYI -^ is the same diameter as stock so those of you pushing the big power as I hope to do keep that in mind. I wouldnt do SS lines if they werent an upgrade, because your oem lines are likely good. You can also do the half braided route where only the lines in the bay are braided for more of a cosmetic appeal. I would recommend xrp fittings, and Russell inline filter. Thats wat i got and its really a good match. I did an aeromotive FPR with its own in bay gauge.