Raceproved Clutch

[jcpgasoline]

I replaced the clutch & slave cylinder in my Tuscan S about 1500 miles ago with the high performance torque capacity Raceproved model. The clutch pedal action & gear changes are still spot on but the clutch is slipping when I give it full throttle in 3rd, 4th & 5th gear. I haven't tracked the car & the bulk of the mileage has been motorway and fast A/B roads, so wear & tear should not be the cause. Clearly this should not be happening. Any thoughts as to what the problem might be?

[plasticman]

Amazon recently had a problem with the master cylinder not letting the fluid return from the slave when it was released. If you have a similar problem action would be needed quickly or you will burn the plates out , David

[Chewitt]

how long ago timewise was the clutch done.....curious.

actually I'll email you to say why!