According to Motor Trend, a new report stated that after talks between Aston Martin and Porsche over the use of the GT3 name, Aston Martin decided to switch the name of the Vantage GT3, which debuted at the Geneva show this year, to Vantage GT12 after its V12 engine. There aren't many comments on the post but all three commenters are against Porsche fighting over the name, likening it to a spoiled child and saying there wouldn't be any confusion between the two. It isn't about confusion or Porsche being a child. It's about marketing and brand recognition. How many people refer to Porsche 911 GT3's simply as GT3's? If you say GT3 outside of an FIA sanctioned race, everyone knows you are taking about a Porsche 911. That's very successful building of brand recognition and takes time and hard work to do. The name GT3 has weight and cache in the realm of production cars that Porsche built. If this Aston is called the Vantage GT3, that distinct recognition w
BMW M2 equipped with an eLSD - BMW © A few weeks ago, I posted about traditional clutch-type limited slip diffs (LSD's) and how they work. You can read about those in the previous post: How Limited Slip Diffs Make You Faster on Track . But as you might know or have learned from reading the article, they aren't without their faults, which means engineers are always working to get around those limitations. You may not be surprised to learn that something like the Ferrari 488 GTB doesn't use a traditional limited slip diff, but it's not limited to super cars, far from it. Cars like the Golf GTI, the Civic Type R, various Mustangs, Corvettes, and BMW M cars, and even the Lexus RC F and GS F, all avoid a traditional limited slip diff in favour of one of these technologies. To keep things simple, I'll focus on two wheel drive vehicles. The vast (vast) majority of principles apply to all and 4 wheel drive vehicles, but there are some subtle differences that I'll