NX2000 Brake Master Cylinder on KN13

[mdb4879]

Hey everyone, so I've got a question. I just put NX2000 front brakes on my KN13 (1987 Pulsar NX SE). The caliper pistons are noticeably larger than stock and I wasn't sure if it would be a problem, but it seems like it is. My brakes feel too soft for my taste. They don't require enough pedal effort and the pedal travel is too long. I noticed my master cylinder has a 13/16" bore and the NX2000 master cylinder has a 7/8" bore. I figure the larger master cylinder should remedy the issue. So my question is, is the NX2000 brake master cylinder a direct replacement for my stock one? Are all the brake lines in the same place so will they line up without issue or modification? Thanks in advance guys.