My 78 ford f 250 with dana 60 and t 205 tranfer case
Ok, i put a dually rear 10 1/4 with 4.10 ratio with a dana 60 front. The problem is it seems like there is some bind [growling] in the transfer case when on the gas in reverse, or off the gas in forward. only happens when tranfer case is in 4wd. The tire are the same size. I switched transfer cases and nothing changed. What could it be? Front pinion bearing? Maybe a smaller front tire would help? I dont want to gun money at it. Any suggestions? Thanks