Another Q. When I see the rear lights your car is newer than the Ford gearbox cars. But at the same time there was also the change to another rear axle provider. So far I learned it was only easy to change the final ratio with the former Salisbury axles. Since the Mazda gear box were built in MMC also changed from Salisbury to BRT or BTR. Anyway this axles have to be exchanged completely to my knowledge or have you found a way just to swap the diff to a 4.1 ratio?
