Lancia Delta Martini S4 ECV

The Lancia ECV (stands for Experimental Composite Vehicle) was a prototype Group S rally car developed by the Italian manufacturer Lancia to replace the Lancia Delta S4 in World Rally Championship competition for the 1988 season. However, Group B as well as Group S cars were banned from competition by the FIA in late 1986 due to safety concerns and the ECV never raced. Lancia instead developed the Group A Lancia Delta. The car originally produced over 600 horsepower (448 kW) from a 1759 cc twin-turbochar