Hi, did anyone ever change the original one way circuit brake of an Buick Electra 225 Year 1960 to an two way circuit brake? Is there anywhere an changing kit available? Or does the master cylinder of any other car ( of course a two way master cylinder) fit on my Buick? I live in the black forest and have two kids - I drive a lot real steep downhill roads. That is why I need to change to the more secure two way system. Please let me know / any help will help me! Bye from Germany / Herby PS: My mastercylinder is an Moraine 5459444 powerbrake cylinder.
