standing for Ferguson Formula and really a stretched Interceptor (can tell by 2 side grills rather than 1) to accommodate all wheel drive and anti-lock brakes. This particular version is a Mk2 totally updated to Mk4 engine spec by Jensen with a 5.8L injection engine. Had the pleasure of driving this very car from UK to Spain in late 80's - thankfully the owner covered the petrol bills! Cheers. Giles