Hi,

I am thinking of adding a Ford Thunderbird Brake booster(55-57) to my car. It is the only one that will fit.

Before I purchase one I would like to know how they install. I have only seen a small pic.

I think it just splits (installs inline) the brake line after the master cyl. to add boost. Is that correct?

Does it split both rear and font lines or is it just used in the font?

Thanks experts.