Please help with this clutch problem

[blue1scout]

Okay just bought the car.the kits I bought it from put a new clutch in he said it was a stage 2 have find out what it is though (i know its bad that I don't know). Starting last night any time I drive it will start to fee like its not catching (the clutch) so it will feel like I'm in nutreul. I have no idea what it is. When the clutch was changed out a new master cylinder was also installed.i can let the car sit and cool down then I can drive it again with no problem then it gets hot and will feel like it is in nutruel again

 

[GIRman67]

have you checked the slave cylinder or the lines for leakages?

 

[blue1scout]

No leaks..still have to check the slave though

 

[psx]

Maybe bleed the system to be sure.