It would be good for Ford’s racing ambitions and, with a run of 5000 road-going Cosworths for Group A homologation, good for the Sierra ... a prototype based on an XR4i bodyshell with the ...

The Merkur XR4Ti was an award-winning, turbocharged home run for Ford in the 1980s—until it landed in U.S. dealerships with a thud. How could this have happened? As the latest episode of Revelations ...