There is still air some where
Remove reservoir cap and the air dam inside if it still has one, black rubber cup
Top up fluid in reservoir, leave cap off
Push pedal down to a floor and hold it down all the way, count to 5, repeat a few times
Check fluid level again, should not have changed
Now get a pan and get under the truck
Open bleeder on Slave let fluid run out slowly, called Gravity bleeding(works on brakes too), about 30seconds should do, close bleeder
Top up reservoir
Try clutch pedal now, see if its better
Only other place for air to hide is top of Master because of its angle up inside the cab
Its a pain to pull it out again, but if you want you can
Once its out tilt it so cab end is lower than where the hoses are
Need two people
Open bleeder on slave and push the pushrod in on the master, while its still pushed in closed bleeder
This causes any air in the master to be forced out into the hoses
Repeat gravity bleed
New clutch disc
While unusual this can happen, the new disc is too thick, especially if you didn't use a Self adjusting pressure plate
Only fix for this is to start the engine while in gear, should be able to hold it with brakes and shift while moving, but will NOT shift when stopped
The disc will wear down over a week or so and clutch will operate normally