Just became the owner of a 1955 FWA tractor. It has 16.9-38 tires on back, and 16.9-24 tires on front. Is this correct? The book I have shows 34 in. rear tires on all 1955 FWA tractors. Also, I can't seem to get fuel through the injection pump. Have fuel to the pump, but will not bleed out injector lines. Been sitting for a few years, so will probably have to rebuild injector pump. Also, where would I find a front axle? Balls jam up in this one. Serial# is 230 378901. Model 592 28036.