Yesterday I put a stage 3 Spec clutch in my 1965 K-Code Mustang. It has the factory HiPo special Z bar with adjustment capabilities on the upper and lower threaded rods. On the first test drive I noticed the clutch pedal is catching very high. I would like to have it catch about an inch off the floor so I can get better et's out at the strip. How do I make the proper adjustments to this thing so it works the way I want it to and doesn't chatter? Thanks for any help out there.