I don't know what's in it. Bought the car not too long ago and am adjusting and changing everything that was wrong or needs it. This is on that list.
Small block 340 car with a 4 spd. It works good just needs , more free play for sure as it engages almost immediately off the top"
How far off the Floor does it engage ?? If it has a Diaphragm clutch or a Centerforce in it, They tell you to remove the over the top spring above the pedal assy.