Hey everyone, I'm doing up a 79 rd250, which due to its age has a few parts that are just too far gone from rust/corrosion/stuck from sitting for a million years. One of the worst bits is the front brake master cylinder assembly. I'm wondering would it be possible to use a different model or brand brake master cylinder assembly on the bike? the problems I can see is the new one being a different size/pressure etc than the old one, which could make the front brake behave weirdly. The other part of me is thinking that if its made for a similar size bike it should be alright or very similar and therefore able to be used. Is my reasoning sound? Am I a downright idiot?