As usual I got lots of excellent advice on my gearbox oil question. Seems ATF is the most popular but there are others as good and some claimed to be better. Now I have to choose! Thanks to all who responded -you are very much appreciated. Regards Barrie Barrie Robinson (705) 721-9060 http://www.britishv8.org/MG/BarrieRobinson.htm http://www.britcot.com