Right, quick query.

On the way home from cumbria on sunday my car (4x4 saph cos) developed a nasty vibration/rumble.

Seems to be transmission related, as the gearstick shakes quite badly side to side.
But the vibrations are bad enough to feel right through the seats/peddles!!

Problem is at its worst when accelerating, even smoothly and not decking the throttle (cars only stg1),

Had it on a ramp for a quick look at APs on the way home, no worrying play in either props or drive shafts, no leaks from diffs or gearbox, nothing seems to be loose.......

got us stumped.......

Please someone......put me out my misery and give me a clue!!!!

CheeRS JAKE