Clunk when accelerating

["John Elgersma" <delorean@xxxx>]

I realize that most car will jolt when you suddenly press the 
accelerator, this mostly very prominent on manual shifts. Well, it 
appears that I hear a clunk everytime I accelerate. It is almost 
like the engine/transmission heaves and creates a jolt or a bang. If 
this is normal, great! Smooth acceleration is of course working fine 
on the car.
Any input on these symptoms, reply! Thanks
JohnE 10250