Ford Taunus TC testing. Various critical chassis components were replaced with more robust equivalents due to the harsher roads of rural Argentina. Other components were re-sourced locally for reasons of availability, but most components for the Argentinian assembled cars still had to be imported from European Ford plants. One of the most significant technical differences is that the Argentine Taunus cars used Dana "Type 30" rear axles rather than the Atlas or Salisbury (according to engine size/torque) rear axles used by the European Taunus/Cortina. The Argentine models produced from 1974 were the "TC1" in four-door saloon versions (2000L, 2000GXL and 2300GXL) and the
Ford Taunus TC in Argentina, and now with the "TC3" nose and its own unique taillights lay-out. These post 1980 Argentine Taunus fast-back coupès also featured improved performance and a refashioned interior: they used the name "Taunus SP" or "Taunus SP 5", the "5" referring to the five-speed manual gearbox now available as an option. Apart from the five speed option, the transmission choice, as for the European Taunus TCs, lay between a four speed manual and, for larger engined cars, a three speed automatic gear box. The Argentine Taunus TC models did not share the European engine range, instead using the similar