Can you hear the turbo "whistling", or have you had boost pressure checked?

When the original engine "interfered", was it bad enough to break any valve
pieces loose to then travel into the spinning turbo?  It wouldn't take much
to fracture the impeller blades and render the turbo out-of-balance or
frozen.

Gary

>> I have got a \26488 VW Caravelle Turbo diesel (European).
>> Last fall I had a timing belt failure, and had to change
>> engine ("everything" was broken..).
>:
>> I have a feeling that the turbo isn`t working.
>> The turbo was moved over from my old engine by
>> the workshop that switched the motors for me.
>
>