Another place to check is the differential mounts. When we were at the
VTR in CA last October, my wife's TR250 was juddering badly.
We took it to a shop, after a test drive they took it into the shop and
put it on jack stands. Then with the engine running, they applied the
brakes and let out the clutch. (They applied the brakes to provide some
resistance). You could see the differential wind up to one side, then
swing back to the other and repeat the process.
After the differential mounts, were replaced the problem was gone.
Roger
Stuart Greenwood wrote:
> I reconditioned my engine and fitted a new clutch 7500 miles ago. The clutch
> has started to judder badly and I have to use more than the normal amount of
> revs to get away smoothly in 1st and 2nd gear.
> I don't rhink rhat it's due to
> oil leaking from either the gearbox or the engine getting on the clutch plate.
> The engine mounts don't look too bad... haven't looked at the gearbox mount
> yet... all were new 7500 miles ago.
> What other causes might there be?
> Stuart a Greenwood
> 71 Mk IV Spitfire, 71Mk 1 Stag
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