318 poly wide block

That would make sense as to why the pedal doesnt go down to the floor, and the slave doesn't look like it is moving far enough.
When I got down there I was trying to move the fork back when I had the rod disconnected but it wouldn't budge. But I am only a 5'2" and 100 lb woman I'm strong but not like crazy strong especially in the position I have to be in to reach it from underneath or above