As I'm using Master cylinders with integral reservoirs they do sit lower than the calipers, only slight but enough to maybe suffer with drain back, has anyone used wilwood Residual pressure valves? They are reaonably priced from the states at £10 each or rally design want £20 each. Add P&P from the states and they equal Rallydesign's price.
Any other makes out there that are better priced ?