I'm having a hard time finding a power brake conversion kit that has a 1 1/8" master cylinder, i'm thinking about just buying a kit that comes with a standard 1" bore corvette style master and then using a later model 1 1/8 master, i need to know what year chevy trucks has power drum brakes with a 1 1/8" master?? if i can just get a year or a part number i can go to the flaps and life will be alot easier and cheaper. anybody got that info???
