3/4 ton master cylinder advice

[Scottcoda]

I redid my entire brake system this past spring and noticed that my pedal has now turned to mush.. After re-bench bleeding my master cylinder and the entire truck I still have to pump the brake 2 times to get it stiff then it will fade away pretty quick.. It turns out that my M/C is for a 1/2 ton truck so I am pretty sure that's the problem..

But my question is I would like to use a chrome or black powder coated M/C.. The one I put on a few months ago had already turned to that rust brown color and looked horrible,, Does anyone have any info as to a company or a part number that makes a nice looking M/C for 3/4 ton truck.. I think the ones made by tuff stuff performance and right stuff detailing are for the half tons so any suggestions or info would be great!! Thanks!!

BTW non power drums all around