As soon as its slipped then you know you will need a new flywheel too.. Spending labour and not changing it is just daft.. You may well save the cost first time round, but when it starts slipping again and it takes out your new Sachs bits as a result then its going to get expensive..
I say, do it right, first time.. Then you know you can forget about it..
I though you can inspect the DMF to see if a new one is needed? they have just changed the clutch but not DMF on my mates S3 running more power & now no slip what so ever
My DMF was fine when putting in the new Sachs Clutch and pressure plate. See here:
http://www.mk5golfgti.co.uk/forum/index.php/topic,10651.15.html
Cant view topic mate
Just had the Sachs Uprated clutch pack fitted and Sachs SMF. It has had quite a judder in first and second, but after app. 1000km this has started to dissapear. A bit harder pedal feel but loads more grip as my old DMF was FUBAR, had 184.000km on it, 24.000 being K04 kilometers.