I purchased the availble everywhere KIWI black noir "color shine" polish which was posted about earlier on my black 92 drivers side bolster. It worked very well however i haven't seen the critical application technique stated: I did an area about the size of a dime at one time. The dye dries in about 1 second so you have to have a small damp piece of cloth ready to smear and remove about 3/4 of the product before it dries. This takes the unwanted shine away and gave me a perfect match. Smear it and take it off as soon as you put it on. In fact i tried a majic marker and it was almost as good when using this paint and remove scheme. If you just have a bunch of white lines from partial cracking, a thin black marker takes care of them without "painting" the whole area.