clutch acting weird!

[240_s14]

Alright im kinda new to 240sx, i just bought a s14 with a redtop sr20 and my clutch seems to be slipping, but i get no smell of burnt clutch at all and it only slips when temperature is hot (outside)! i asked the previous owner and he said he jus bought that clutch bout 2k miles ago and its the fx400 from clutch masters. what do u guys think maybe causing this? could it be the clutch needs adjusted?

[Drift N Dragg]

What was the Condition of the Flywheel?

Have you Tried Bleeding the Clutch Lines and Clutch Master Cylinder?

Is the Clutch Damper still installed on the Vehicle?

[240_s14]

flywheel was replaced along with the clutch from clutch masters also...i bled the clutch lines and i got a lil diffrence, but jus yesterday it started slipping and i revd it and did a small burn out and clutch grab good! til the next 2 blocks it started slightly sliping again.