having had to reluctantly sell my 535i for fuel consumption reasons- i decided to stick with the e34 and bought a 94 525tds. although fairly happy with the car it seems to me to be lacking in power i.e the turbo to me seems to be not kicking in and the car feels as if it is running no boost. any other oil burner runners out there who have experienced the same problem?i thought perhaps a faulty wastegate ? any ideas much appreciated

regards
colin