1974 Jaguar Xke Roadster Automatic Airconditioning Wire Wheels on 2040-cars

Auto blog

Autoblog Podcast #396

Episode #396 of the Autoblog Podcast is here, and this week, Dan Roth, Steven Ewing, and Chris Paukert talk about the 2016 Mazda MX-5 Miata, the 2016 Jaguar XE, and the 2015 Lexus RC. We start with what's in the garage and finish up with some of your questions, and for those of you who hung with us live on our UStream channel, thanks for taking the time. Check out the rundown below with times for topics, and you can follow along down below with our Q&A. Thanks for listening!
Autoblog Podcast #396:
Topics:

Jaguar envisions future without V8 engines

With tighter emissions and fuel economy regulations looming, Jaguar may have to do more than make a small, fuel-efficient hatchback to lower its model range's consumption figures - it also might give up its venerable V8 power, Drive reports. But not anytime soon, says Steven de Ploey, Jaguar's product and marketing director, who recognizes that the V8 can be replaced only by something that offers the same, or better, performance. But he has a word of caution: "We are not wedded to V8s."
In the meantime, de Ploey says there are other ways to reduce emissions. One of the first steps Jaguar could take is to shift away from the use of superchargers, which aren't as good as turbochargers at maintaining efficiency and making power. But he adds that supercharging still is "at the heart of Jaguar's performance proposition," and that the company has addressed the current downsizing trend by "replacing our naturally aspirated V8 with a 3.0-liter supercharged V6."
Consider one of de Ploey's comments on the cancelled C-X75 supercar (pictured) for some clue about Jaguar's future: "Some of the stuff we have already exploited to the extreme in the C-X75 is the kind of thinking for us and is an essential test bed to see how we could evolve from today to something that is sustainable in the future."

Leno and Ian Callum pilot Jaguar XK120 at 2014 Mille Miglia

Jay Leno has been in a British mood recently with his videos highlighting the McLaren P1, 1962 Norton 650SS and Steve McQueen's 1956 Jaguar XKSS. He's keeping the streak alive this week with a look at driving a Jaguar XK120 in the 2014 Mille Miglia historic rally with Jaguar Design Director Ian Callum.
The video show off Jay Leno's Garage in top form. It's way more than just Jay driving the 1,000-mile route from Brescia, Italy, to Rome and back. He also includes interviews with Stirling Moss about winning the race back in 1955, and racer Martin Brundle about what it's like to drive a long-nose Jaguar D-Type this year.
Today, the Mille Miglia is only for historic cars, and it has a much more relaxed pace than the original all-out event. However, this isn't entirely a cruise. Leno seems scared at times talking about it because the drivers are free to ignore the speed limits and open the cars up as much as they are willing to. The roads aren't shut down for regular traffic, either, and things can be dangerous.