The LC2s were modified over their lifetime, with a multitude of modifications being made each season to the cars' aerodynamics, including adapting brake duct inlets beneath the headlights.
After the program had ended, Abarth acquired an LC2 and fitted it with the 3.5-litre Alfa Romeo Tipo 1035 V10 engine from the Alfa Romeo 164 Procar, and developed it under the project name SE047.