Hydro-boost installed, Pedal to low

[Pro-Tour Heavy Chevy]

Finally got the hydro-boost installed amd bled, but the pedal is so low the brake pedal wont reach the brake light switch. Has anyone had this issue before, any suggestions. I guess I could get shaft extension, the shaft is about 1-1/2-2 inches too short.

[HILROD]

On the units I've installed, the rod and clevis are adjustable. I can put the pedal any place it needs to be.

[Pro-Tour Heavy Chevy]

Even at the end of the adjustment it's still too low, I may have an extension at my work, if not I'll give Paul a call since its a Hydratech unit.
The unit just has a threaded rod and clevis so theres only the threads to adjust the clevis. Am I missing and adjustment

[Pro-Tour Heavy Chevy]

Got the pedal/clevis sorted out with a different clevis that had a long shank on it and now the pedal is where it's suppose to be, now I gotta get some miles on it and fully bled. The thing makes some hissing noises when the pedal is applied and the boost is inconsistent, but seems to be getting better.