2001 Jaguar Xj8 Base Sedan 4-door 4.0l, No Reserve on 2040-cars

Auto blog

Jaguar F-Pace V6 reminds us why we love supercharged engines

There are many things we like about our 2018 Jaguar F-Pace long-term car, as well as some things we don't care for, but easily one of the best things about it is the engine. Under the hood is the 380-horsepower supercharged V6 that Jaguar offers on other models. That amount of power would be fun in just about any car with any engine, but there are specific reasons why this particular engine is special, and it's because of that supercharger. Supercharged engines have a very different character than increasingly common turbo engines. One of the most noticeable differences being engine response. Unlike turbo engines, the F-Pace's V6 feels hardwired to your foot. Every extra millimeter of pedal travel yields a slightly greater amount of tug. And the tug is felt immediately. Even the best turbo engines have a hard time recreating this response. The power band is very linear, as well, so you know exactly what you're getting every time you hit the gas. The engine is wonderfully torquey, too. Because the Jaguar's engine uses a classic Roots-type blower, there's a major improvement in low-end torque. This means that our F-Pace has loads of grunt for punting around at low-rpm and can seriously move when tromping on the gas. And because of the near-instant throttle response and linear power band, it doesn't slam you in the back unexpectedly like some turbo engines do. Despite how great these supercharged engines are to experience, we're concerned that supercharged engines like this may disappear in all but ultra-limited production, high-performance cars such as the Chevy Corvette Z06 and Cadillac CTS-V. The reason being that car companies have to keep making cars more fuel efficient and lower emitting. Putting a supercharger on an engine is adding a handicap, since it takes engine power to spin the belt-driven supercharger. And when a turbo, which uses wasted energy from exhaust gas to spin the compressor and built boost, can effectively do the same thing, it's hard to make a case for a supercharger. We won't give up hope completely, though. Mazda is using superchargers on its spark-assisted compression ignition gasoline engines. And while we're not sure how powerful and sporty those will be, Mazda has said that it's going with superchargers for exactly the reasons we like the Jaguar engine: smooth power and fast throttle response.

Jay Leno checks out a replica 1937 Jaguar SS100

This 1937 Jaguar SS100 might be fantastic, but it's not an original. It's a replica, but one built to exacting standards and the original design. And it stopped by Jay Leno's Garage for a quick spin. The original was built by SS Cars Ltd, the precursor of the company we know today as Jaguar – and which changed its name and logo after WWII for reasons that shouldn't require explanation. There were only a few hundred of them made between 1936 and 1940, but they remain a popular choice among recreation manufacturers. Many of those replica constructors are based out of the UK, but this particular example is the work of one Jason Len, head of XKs Unlimited out of San Luis Obispo, CA. Len and company will produce a turnkey replica of the pre-war Jag convertible starting at $170,000. Which may seem like an awful lot for a replica, but that price may seem entirely reasonable when you see all the attention that goes in to building one. Watch the video above to see for yourself. Related Video:

Tata to get Jaguar and Land Rover tech, platforms too?

Since buying Jaguar Land Rover, Indian automaker Tata has generally left its luxury arm's platforms and technology alone. However, those days might be gone. The two of them are gradually growing closer with coordinated development and rumors of shared platforms. And it looks like all of that work and money is finally going to pay off with an actual vehicle in the near future.
According to Australian website Drive, Tata wants to make its cars more attractive to buyers outside of India, and to do that the company knows it must improve quality. The Indian company is being careful, though, because it doesn't want to dilute the Jaguar or Land Rover brands with cheap models. "You're going to see in the future a lot of sharing of technologies and platforms over time, but you won't see a JLR with a Tata badge on it," said Darren Bowler, managing director of Tata's Australian distributor, to Drive.
According to Bowler, these future vehicles are already on the way. Tata and JLR have a global platform in the works for 2017 that both companies could use for cars or crossovers. He also hinted that Jaguar's new Ingenium engines could be shared among the brands in the future, too.