Brake line question

Im ready to snag some stainless steel lines, which ones are compatible? From what I understand 2g eclipse lines will bolt right up? or am I mistaken? I found this ebay set for the galant but it seems kinda sketchy with the lack of pics and low price: http://www.ebay.com/itm/1994-1998-MI...f9f15d&vxp=mtr

Also, I would like to upgrade to dual piston calipers while staying 4lug, is this possible with 1g Diamante calipers? Or would it be easier to just go with 6g vr4 or 2g gsx?

From what ive found using search, all the calipers can work, but would I need different lines? Thanks in advance :)

2g/7g front brake lines are the same. rears are the same if you are disc in the rear.

6g VR4 rotors with 2g GSX calipers is the way to go so you use the same brake lines and stay 4 lug. I am swapping to my Dual pistons tonight after work with said setup.

ok gotcha, then ill upgrade the fronts and just wait till I go disc in the rear, thanks :)

Out of curiosity, whats the difference if any between 6g vr4 rotors and 94 gs rotors? I was planning on going rear disc using the gs, is there some advantage to the 6g vr4?

The GS uses the same single piston front brakes. The vr4 uses dual pistons and has bigger rotors. The rears are the same between all rear disc 7gs

6g rear rotors will not fit 7g.

And just to trow this out there - when i did my dual piston front back in the day, I notice that the EBC rotors were drilled for both 4 lug and 5 lug. Noe Skrap has them and IDK if he wants to stay 4 lug