I just purchased a complete IRs from a 84 Corvette. My plan is to install it in a 1926 Model T Touring rod I am building. I have checked several sources that sell frames and found that they list them with cross members for earlier IRS, but not this one. This one does have the long mount bar for the differential. Does anyone know of a serious problem that I will have with using this system? My plan it to build a frame based on a Model A, so mounts can be made as needed.