On my '54 2 Ton I made the bracket and used the M/C from a mid 70's Chevy one ton van,leaving room to add a booster if desired. I bought an adjustable proportioning valve on eBay for about $35.00;it took some driving and adjusting to tune it in,but it works fine. It stops well enough I won't need a booster unless I run it fully loaded all the time.
Speed