MTFCA Forum

Thanks for the replies. I have always used 600wt filled to the pipe plug fill point on all my A's and T's. Reading in Murray Fahnestocks book on the Model T it talks about using 1 to 1.25 lbs of heavy grease or one pint of steam cylinder or 600wt oil in model T rear axle. This just got me to wonderi...

What weight gear oil for my TT rear axle? Also how much oil?