my 1950 manuel sez to use #something gmc - a guy packed it full of chassis grease and the steering was really hard so i flushed it out with solvent and a second generation mechanic told my to put marine grease in there and in the end it just froze up on me and now i'm down and buying a rebuild but wonder what to use in my other on the road 50 ce - i don't want to ruin that box too - thanks kids
