Inevitably, comparisons between the new +Chevrolet Corvette Z06 and the +Nissan GT-R Nismo are being made. Before I get to any discussion, here are the performance numbers for each: Corvette Z06 (manual) Corvette Z06 (auto) Nissan GT-R Nismo 0-30 mph 1.5 sec 1.3 sec 1.2 sec 0-40 mph 2.1 sec 1.7 sec 1.7 sec 0-50 mph 2.6 sec 2.3 sec 2.2 sec 0-60 mph 3.2 sec 3.0 sec 2.9 sec 0-70 mph 4.1 sec 3.8 sec 3.7 sec 0-80 mph 4.9 sec 4.7 sec 4.7 sec 0-90 mph 5.9 sec 5.6 sec 5.8 sec 0-100 mph 7.2 sec 6.8 sec 7.0 sec 1/4 mile 11.3 sec @ 126.2 mph 11.1 sec @ 127 mph 11.2 sec @ 125 mph braking 60-0 mph 91 ft 91 ft 97 ft braking 70-0 mph 128 ft 128 ft 145 ft figure 8 22.5 sec @ 0.98 g (avg) 22.5 sec @ 0.98 g (avg) 22.9 sec @ 0.91 g (avg) The manual Z06 acceleration numbers are based on Motor Trend's test because they tested a manual and the auto's numbers are based on Car and Driver's test because they tested an auto. The GT-R Nismo acceleration numbers are b
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