I am considering a 68 F100 2 wheel drive 3 speed manual. anyone know what rear axle ratio is or the top speed. Just trying to figure if it will be ok for highway speeds around 60

Eventually there has to be a 1st post so might as well get it out of the way. Found this forum by doing a search for some basic infor on these trucks and found some of the scanned documents a great resource for a new guy. I have owned a number of mopar trucks about the only one in this category...