Hello All!

I have a RHD '67S with the stock single master pump setup. I'm having some brake problems. After some time on the highway, the pump will sorta lose pressure and I'll have to pump it once to get things going. After that, things will be fine. Pressure is firm after that. Anyone any clue why?

Anyway, I figure it's time to do up the brakes soon, so I'm keen to convert to a dual circuit master pump. How difficult is it? Anyone sells hard lines for RHD cars?

Thanks in advance!

Sprint.