Chevrolet: >>>my 99 camaro z28 clutch pedal goes down at WOT, clutch slave cylinder, camaro z28

Question
i have a 99 camaro z28 with an M6 and when im in third gear or any other gear in hi rpm i feel my clutch pedal like going down to the floor and then i have to pick it up with my foot and then when im driven normal the clutch is ok and also i dont know why but at WOT from 1st to second it would grind very little and it would only do this sometimes not all the time, i think it may be that there is air in the clutch slave cylinder, do u know where the bleeder screw is for that. and i have one more question i was just wondering do the 99 camaro z28 have a zexal locker or a limited slip thanks  any help is much appriciated

Answer
Mike
as far as the grind from 1st to 2nd it could be the sincro or gear,or the clutch. you might need fluid or bleeding. the screw should be on the cycled. itself. or you can just crack a line to bleed it but keep it full when you finish with a pump it up and bleed it- re check the fluid to fill it ok.