I did mine with all factory off the shelf parts. I used a new hydroboost unit and lines from what I believe is for a 2000-2003 2500 chevy pickup. All I had to do was drill holes in the mounting plate to bolt in onto my truck and lengthen the pushrod by welding on the original rod on the end for the extra length. Then I just bent the lines to fit and lay nicely.
The holes that have a star pattern stamped into them are the holes that originally had the mounting studs in them, the others I drilled to mount it. I did have to modify the mounting plate slightly after this picture was taken, I had to cut it to clearance the column support mount, and cut it a little more to look better with that part cut out.
Make sure that when you measure the length of the pushrod, you have the brake pedal where you want it, and have the return spring in the end of the hydroboost. I had the brake pedal too high, and did not have the return spring on mine, and had to shorten mine from what you see in this picture.
