That generally is the clutch or pressure plate.  Replace both as a set.
Obtainable on line or from local FLAPS.  A full set with a new throw out
bearing and pinion bearing is the best to get.  Cost is medium but the labor
is maximum.
jimt

On 8/18/05 9:40 AM, "Christopher Gronski" <gronski@GMAIL.COM> wrote:

> Intermittently my tach has showed my revs climbing without a
> corrisponding increase in speed... as though I have not fully let out
> the clutch (but I have). Is this the clutch? On a syncro (non locking
> diff) how many hours to replace? What parts do I need?
>
> Chris
>
>