This is a problem I had with Helga and I planned a remap so I went with a sport clutch and an SMF. The Bosch service place I used to use with Helga stated they had DMFs go anywhere between 10K and 150K miles with no driver factor explaining why. If you plan to let Hagar (sorry no copy/paste
) run into the earth then maybe an SMF conversion would be useful if there is one - it will outlive the car. Otherwise the DMF will live like this for ages.