Here's a few from the UK - most were introduced to replace ageing Ford Escort Cosworths which had been kept on because nothing else could compete.

http://www.ukemergency3.f9.co.uk/impreza11.jpg
http://www.ukemergency3.f9.co.uk/dsc05113.jpg
http://www.ukemergency3.f9.co.uk/dsc05118.jpg
http://www.ukemergency3.f9.co.uk/dsc05115.jpg

This is a *real* pursuit car though:

http://www.pvec.co.uk/images/Gallery/Sports/scan0222.jpg

Gareth