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On Location in California with BMW and Mini

A mid-winter escape from frigid Michigan to drive a trio of new BMW and Mini products? It'd be a busy couple of days, but you can't argue with Southern California in February. The temperatures in LA, where we drove the Mini Cooper S Convertible, hovered in the mid-80s, and it was solidly in the 70s further north, at Monterey, where we drove the M2 and X4 M40i. The highlight of the trip was Mazda Raceway Laguna Seca, which is a rewarding track to drive in a street car. The M2 was a blast there. The canyon roads above Malibu in the Mini were a close second, but even the lazy drive down the PCH to Big Sur was a blast. More important is the California state of mind we were in when driving all three of these cars. I've spent a lot of time in this state, and it has a complicated relationship with the car – and there's also a huge difference in attitude between the greater Bay Area and Southern California. Ample sun and twisty roads clash with image-consciousness, eco-consciousness, and brutal urban gridlock, and each BMW dealt with that paradox admirably, in its own way. Take a quick jaunt to California with me and check out the locations and experiences that helped form our impressions of these vehicles: the 2016 BMW M2 First Drive, the 2016 Mini Cooper S Convertible First Drive, and the 2016 BMW X4 M40i Quick Spin.

BMW i3s traction control tech going in all BMW, Mini cars

The BMW i3s is essentially a warmed-up version of the i3 electric car we all know and love. The performance boost isn't huge — just 14 horsepower and 15 pound-feet of torque — but it also gets a new suspension, wheels and tires as well as an improved traction control system. We found the car to benefit from all the updates when we drove it for our First Drive Review, but now BMW has offered up more details on just how the traction control system of the i3s helps make it better to drive. The company says it'll expand the technology to all future BMW and Mini models as well. The i3s's system is calibrated to help it to pull away quickly from a stop, making full use of the instantaneous torque offered by the electric motor. It also improves stability when accelerating out of corners, when using regenerative braking and, of course, when the road conditions are less than ideal. The results are palpable, and with the other improvements the i3s definitely feels stronger off the line, as we found on our drive. It's also about a half-second quicker to 60 miles per hour, at 6.8 seconds. The secret is in the response time of the stability control, which BMW claims is 50 times faster than the conventional system. This is made possible by moving the control process into the powertrain itself, rather than a remote unit. This reduces the signal path and, thus, the response time of the traction control system. BMW's Head of Chassis Development, Peter Langen, said of it, "With their high levels of torque and instantaneous responses to every movement of the accelerator, electric motors already make significantly higher demands on driving stability systems than conventional power units." While engineered to make the most of the electric motor, BMW says the shorter cycles of this traction control system show promise for internal combustion vehicles as well. As such, we'll begin to see the improved technology applied across the BMW and Mini lineups going forward. Related Video:

2014 Dinan S1 BMW M5

The last time the Dinan name graced the pages of Autoblog, Michael Harley was waxing poetic about the S3-R BMW 1M Coupe, a car that still stands in his ranks as one of the best cars he's ever driven. And that wasn't just because it was, you know, amazing. It's because as far as tuners go, Dinan produces some seriously well-executed products. Harley said of the 1M, for example, "It was so fully formed and well-rounded that it felt like BMW itself had made it."
Eager to sample some of these wholly wonderful wares, I cleared a few hours in my Monterey Car Week schedule and booked a date with the S1 M5 you see here - the (current) daily driver of Mr. Steve Dinan, himself. But unlike the S3-R 1M the company tuned previously, the donor car in question here is vastly different and, if I'm honest, not as good. See, I adore the stock 1M in a way words cannot express, but the standard-issue M5... good as it is, there are indeed a few flaws.
But after driving the Dinan S1 M5 around the Monterey Peninsula, I can confirm two things. First, Harley's conclusion that Dinan builds products that feel 100 percent BMW-spec is absolutely true. And second, Steve and the gang haven't just created a tuned M5, they've built a better one.