Hi, I'm hoping someone experienced with 57 and 58 Buicks can help me out. I am working on a bolt in power brake conversion for a 1957 Roadmaster. I have painstakingly designed a new firewall mounted box that bolts in place and allows a brake pedal bracket to go through the factory air vent opening. I know the 57 and 58 roadmasters share the same firewall, but I am wondering if the 57-58 Specials and Centuries have the same or a different firewall as the larger cars? in other words, would this plate that I have made for a Roadmaster bolt up to a Special?
Thanks and here are some pictures of what I am working on.
-Jacob
Thanks and here are some pictures of what I am working on.
-Jacob