If you are talking about the side of the final drive against the motor there is no gasket. If you mean between the final drive and the transmission you are messing with some critical dimensions. As Dave S says you cannot just arbitrararly make changes here without adjusting for them. As for the sealer I tried the Hylomar and was not pleased. The case kept leaking so I had to pull and redoe with regular silicone sealer. I have found that the machining of the surfaces and housings is very good so unless you have warped or damaged something the paper gaskets will seal well. I use silicone anyway, just to be sure, and it helps to hold the gaskets flat and in place during assembly. David Teitelbaum vin 10757 --- In dmcnews@xxxxxxxxxxxxxxx, "Dave Swingle" <swingle@xxxx> wrote: > Wait until you open one all the way up.Due to tolerances, the two > side cases use no gaskets at all. > To address comments privately to the moderating team, please address: moderators@xxxxxxxxxxx For more info on the list, tech articles, cars for sale see www.dmcnews.com To search the archives or view files, log in at http://groups.yahoo.com/group/dmcnews Yahoo! Groups Links <*> To visit your group on the web, go to: http://groups.yahoo.com/group/dmcnews/ <*> To unsubscribe from this group, send an email to: dmcnews-unsubscribe@xxxxxxxxxxxxxxx <*> Your use of Yahoo! Groups is subject to: http://docs.yahoo.com/info/terms/