Jaguar XKR S, The World's Fastest Jaguar?

I know I've done a lot of Jaguars on here, but this is the Superman of Jags.
The Jaguar XKR S is powered by a 4.2 litre all aluminium four cam supercharged V8 engine that delivers around 420 horsepower.
That makes this cat run 60 in 5.2 seconds and gives it a top speed (electronically governed) of 174 mph.
That would make it the fastest Jaguar since the XJ220 supercar.
Unfortunately, The Jaguar XKR-S will be limited to only 200 cars in Europe.
But that's okay, it's retail is around £80,000.
No idea what that is in US dollars.

The Jaguar XJ

A Jaguar near and dear to my heart, because we have a 1988 XJ6.
The Jaguar XJ was more of a luxury touring car, not the land rockets some Jags were.
They came with the six cylinder and V-12.
But that's not to say the model had no high performance engines.
In 1994 they had a 6.0 L Jaguar V12 engine rated at 318bhp.
In 1995 there was a 326 bhp supercharged version of the straight-6 offered and badged as the XJR.
The X308 Mk II had a 4.0 litre supercharged option that delivered 370 bhp and also a 4.0 that provided 400 bhp.

The Jaguar S-Type

The Jaguar S-Type saloon was built by British car manufacturer Jaguar. It was announced in 1963, but actual deliveries didn't begin till 1964.
The S-Type came with the 3.4 or 3.8 L I6 Jaguar XK engine.
Slower and heavier than the Jaguar Mark 2, The S-Type had a better ride.
In the United States, the only engine offered was the 3.8 L engine, until the larger 4.2 L engine was introduced in the Jaguar 420.
The S-Type was replaced in August 1968 with the release of the larger Jaguar XJ6, but the name was brought back in 2000 for the retro-styled mid-range Jaguar S-Type.

Really nice page on the Jaguar 3.8 S-Type:
http://www.webfocus.co.nz/jaguar/