Spot on - the radiator mounting pad on the 1930 is about 1/4'' lower than the 1928 but the rest of the frame and body mount holes are the same. If you are not running a hood / bonnet then that won't make any difference at all but if you are you just need to use a hood then you just need put a larger spacer under your radiator feet and then your hood will line up. Much easier to put a 1928 body on a 1930 frame than the other was around PS I have a 1930 body on a 1928 frame - pic in my avitar