1996 Chevrolet S-10 tried everything

Yes the clutch kit comes with the disc pressure plate throwout bearing and flywheel and I replaced the slave cylinder which for my truck is called a master cylinder for some reason my truck is a 96 but has all 95 parts on it for some reason its a 96 cause it was made in the 12th month but the built it with all 95 parts the 96 doesnt have the forks n arm inside the bell housing but yes everything is replaced all new and it wilk go into gear when engine is off but no gear when engine is on I had a drill bit as the push rid to engage and disengage the clutch before I replaced slave cylinder in whixh it could be that the new push rod isnt long enough to push the arm or the arm is nit locked into place but I have tried everything n that is possible becayse when the engine is off there is no presseure but when the engine is on there is pressure but really im not sure

Yeah u bled it but had to push back the rod in the slave cylinder to get it to push in and out up against the arm so I thought it was fixed I drove it took gears well took a test drive soon as I pulled up at the house the rod blew out of the slave cylinder and a piece came off so now the rod is in there somewhere probably gonna have to pull the trans for the 4 th time in two weeks to get the rod and the arm done moved too soits becoming a real headache and im goin to have to replace the brand new slave cylinder I just bought now I have three slave cylinders three clutches pressure plates and throwout bearings and all of this started because I had to to replace the flywheel its ridiculous and I find out my truck is a 96 but has all 95 parts because it was made in the 12th month of 95 it has all 95 parts I called gm gave them the vin and guess what they dont even habe a record of the truck what a mess