Of course, the Benz and Bimmer engine blocks had one thing the Audi ... in his October 1988 review of the Audi 90 Quattro 20V, he posed the question, "After all their diligent work, might the ...

This can only apply to cars that are rarely seen, such as Nick Silva’s ’95 Audi 90 quattro ... installed into a shaved bay to tidy the overall appearance of the engine swap.

If so, this 1989 Audi ‘Ur’ Quattro ... original 20v motor had been removed. It led to a five-year cosmetic and mechanical overhaul, including sourcing another 2.2-litre 20v engine.