I modified mine a little by using a file to take the ridges off. Others have drilled holes between the ridges. Seems to work pretty good without the bumps there to hold the oil. Also check the back of the stick, pretty easy to read there.
TDPmember#6216 <a href=\"http://www.pbase.com/akdmax\" target=\"_blank\"><b>My Pics</b></a><br />2002 Storm Gray CC SLE, D-max/Alli, Retrax bed cover, J&J Millenium boards and mud flaps, Weathertech weatherflectors, Catch-All liners, MITO DVD, Panasonic LA95, High Idle, Hard wired radar detector, lightforce 240blitz driving lights.<i> <a href=\"mailto:akdmax@hotmail.com\">akdmax@hotmail. com</a> </i>