[Michael C Henry]

What is the history? Have you just changed the clutch or is this a new build? What parts are new to this situation?Do you have complete clutch engagement? Is there freeplay in the throw out bearing? One thought is that the clutch is slipping under power.It may pull under a lite load but when the power is appied it slipps.Did you put the disk in correctly.I've done that before on a mercededs truck .