Treadlevac Brake- Bolt in Replacement

BigSky

Before I send my 54’s treadlevac master cylinder unit off to be rebuilt, does anyone know of a direct bolt in unit to replace it with? I’m not interested in engineering something, I’m only looking for something that is a plug & play setup. Way too many other projects to mess around with the 54’s brakes unless it was a direct bolt in swap.

Thanks

cheyenne7271

Someone on here will chime in, but someone posted they used a Chevy Cobalt unit