Been lurking on this site for a while after I bought my RHD 3b, 5 speed 84 BJ46. Recently had to replace my alternator (quite a task to find) and now I think my brake booster is bad. Super hard pedal while driving and while turned off. Or the vacuum pump on the alternator isn’t working properly. I had to ship my old alternator out in order for them to ship me the new one and I left the small banjo bolt in the old alternator. I found one here that fit and does not leak. However it was a little different than the stock one. I was wondering if anyone knew of a upgrade or alternativIes to the factory brake booster or could give some words of wisdom on the different banjo bolt. Any advice at this point is greatly appreciated I only have a month to get her moving right before I ship her back to the states.