1987 Jaguar Xj6 Base Sedan 4-door 4.2l on 2040-cars

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Are you the Jaguar F-Type Coupe R-S?

It's no secret that Jaguar is working on a fixed-roof version of the F-Type roadster, but now it looks like it's also developing a high-performance model for said coupe. Captured sharpening its claws at the Nürburgring, this F-Type Coupe prototype could very well be an R-S or even a more track-ready R-S GT variant.
Our biggest clue suggesting the latter are its massive brake rotors with bright-yellow calipers - similar pieces are also found on the recently introduced XKR-S GT. This would make sense, since a report in May said that Jaguar is looking to create a full line of R-S GT models in a similar fashion as the Mercedes-Benz AMG Black Series. Missing from this prototype, though, are the telltale aero add-ons we seen on the XKR-S GT - go-faster bits like the latter's front fascia winglets and rear wing, though this model is obviously still being developed. Regardless of what this new grippier, quicker kitty is called, we say "Yes, please."

Jaguar could yet offer more hardcore F-Type R-S

Jaguar pulled a fast one on us all when it unexpectedly shoehorned all 550 horsepower of the 5.0-liter supercharged V8 from the XKR-S into the new F-Type Coupe to supersede the existing V8 S model with the F-Type R. But that's just the beginning, according to the latest intel coming from the UK.
According to Autocar, in speaking to Jaguar design director Ian Callum during the coupe's unveiling at the LA Auto Show, the British automaker could yet offer R-S and R-S GT versions of the F-Type. Just what mechanical changes those would bring when the F-Type R already packs the company's top engine remains to be seen, but given that the same engine also powers the flagship XJR performance saloon, we could envision Jaguar developing an even more powerful version for R-S versions of the little coupe and big sedan.
The GT version, meanwhile, would likely offer more extreme aero and a lighter form for the truly performance-obsessed. Considering that the new top-of-the-line F-Type is already pushing the hundred-grand mark, you can bet any R-S and R-S GT version would approach double the base F-Type's $65k sticker price.

Jaguar Land Rover offers (some) detail about new Ingenium engine

Jaguar Land Rover officially announced its Ingenium family of engines with the unveiling of the 2.0-liter version in the Jaguar XE concept at the 2014 Geneva Motor Show, but it kept details very thin at the time. All we knew was that the new turbocharged mills could be configured to use gasoline or diesel, and be positioned longitudinally or transversely. Months later, JLR is finally letting some more info slip about its new baby, but there are still some big questions to be answered.
For the Ingenium project, Jaguar Land Rover gave its engineers a clean sheet of paper and told them not to worry about using any previous parts or machinery. In the end, the designers came up with a family of turbocharged, aluminum-block engines based around modular, 500cc cylinders to allow it to grow or shrink as the market demanded. The layout was also made adaptable enough to incorporate hybrid drivetrains, if needed. "Being configurable and flexible are the two key strands of Ingenium's DNA because we have future-proofed our new engines from the outset," said said Ron Lee, the company's director of Powertrain Engineering.
To maximize efficiency, Jaguar promises that all versions of the Ingenium engines come with computer-controlled, variable oil pumps and water pumps to use only as much energy as needed. They also get direct injection, roller bearings for the cams and stop/start. The diesel version alone has 17 percent less internal friction than the mill it replaces, the company claims. JLR is also promising class-leading figures for Ingenium's torque and horsepower too, but it's not giving away those specs just yet.