Booster Push rod length and adjustment

[70Uglybird]

I just got my car back and the brakes are pretty awful. I was expecting pretty good performance for C5's all around. It has to travel quite a bit to even start stopping the car. Customworks recommened I look at the pushrod and this is what I found.







I'm guessing this is two short? Any websites with pictures on how and how much to adjust? C5 brakes, 1 1/8 wilwood master, the booster I was told was 9 inch dual diaphragm. If I can get this, the exhaust, and the turn signals squared away I can drive this thing!!!



Thanks for any and all help!

Bobby