Hey guys,

I think I am having a problem with my clutch, here's why

1. sitting in the car, car running, not in gear. If i rev gently there comes a mild shuddering at about 1300 rpm

2. When taking off, sometimes it feels if the gears are not engaging and it seems to happen around the 1300rpm mark again.

3. Sometimes when changing gear there seems to be slippage also, but cant be 100% sure.

Could this be clutch related? I wonder did the previous owner ride the clutch around that rev mark, or do fast off the mark starts putting it under presure.
I have tried the 30mph, put into 5th test and it doesn't give out any warning bells really?

any ideas?