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I’m writing this as I make way over to Cobo hall – word has it the Malibu and the CX-9 were awarded.

CX9 I get – it’s surprisingly well executed, esp given it’s roots.

The Malibu we all saw coming, didn’t we? Especially as this award is voted on by the same journalists who have been heralding the Malibu as the best new car when it really isn’t all that new. Aren’t they all in essence defending their own decisions?

I’ll report back on what my personal best in show picks were…

For the past ten years I’ve been trying to convince people that all wheel drives cars and SUVs need winter tires more than two wheel cars (due to the added mass the tires need to bring to a stop, and in the case of SUVs inherently inferior braking and handling and tires with hard rubber designed to take the punishment of off roading).

if a picture is worth a thousand words this video from Automobile is worth many times that.

Sure it’s spring again, but now you’ll be safer come next year…

Order the 22-inch tires if you must have the look, but we advise against them. They ride harsher than the less sporty choices, they’re noisy, and their quick-responding nature fights with the steering feel on gusty days, taking you down a ziggy path. – Car and Driver

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Leave circuit rather disappointed with ZO6. It’s fast but feels edgy on the limit and uncommunicative too. A Porsche 911 Carrera S is slower and less powerful but I know which one I’d rather drive… ZO6 even worse on the road. If ever you needed proof that there’s more to making a fast car than making it go fast, the Z06 is it. Drove a standard, 400bhp Corvette to the airport. Preferred it. – 4Car’s Andrew Frankel

UPDATE:

In the Z06, despite the manifest improvements over the C6, there’s an underlying aloofness that ensures you never feel inclined to feel for its limits. And while it has the grunt, grip and stopping power to keep pace, or even set the pace, without needing to dig that deep, it’s this lack of ultimate tactility, its inability to fully engage you, that means it never truly delivers those genuine moments of inspiration that define the others. – evo

the Aveo’s manual gearbox isn’t very good, as road test author Dan Kahn wrote, “GM/Daewoo engineers apparently decided to use very wide ratios in the transmission in an effort to cut shifting to a minimum around town. While this would have worked in an application with a little more horsepower, the Aveo was severely underpowered going up most hills and inclines, causing us to run in third gear on the freeway on more than a few occasions. Therefore, the fuel mileage suffered greatly and we only managed to achieve an average of 23 mpg.”

However, the four-speed automatic in my rental Aveo worked just fine for a car in this price range. It downshifted when I needed it to, and compared to the manual, the gears are much better spaced to take advantage of what power the engine does have. And it has a decent amount for a car in this class, even though its 103-horsepower rating is on the low side. I was passing cars at 80 mph with no problem, although Illinois is very flat, so it probably wouldn’t have been so easy on the mountain passes near my home in Southern California. The engine was smooth and quiet when crusing at 80 . I did a little better on fuel economy, 26 mpg, but still not great for a car this small. – Edmunds blogs

To literally breathe new life into their anachronistic pushrod engines, GM has started adding variable valve timing which optimizes valve timing over a broader range of engine speeds. (Overhead camshaft engines started down this path over a decade ago).

Car and Driver has sampled the new engine and reports:

A variable-length intake plenum optimizes airflow, and a new variable-valve-timing system rotates the cam to crack open the intake valves (and yes, the exhaust valves, too) earlier or later depending on the motion of your right foot. That’s a first for “cam in block” engines, says GM. Snigger if you wish. Say that’s like being first out with a black-and-white plasma-screen TV, but pushrod cam phasing is a new wrinkle worth noting and a widget that even the Corvette doesn’t have. Ultimately, easier breathing is what the fuss is about, and the 3.9 revs hard and fast with an unusually crisp song that we’re unaccustomed to in GM’s pushrod V-6s. It also doesn’t gasp at the far end of the tach, winding to the 6200-rpm redline with a steady, consistent push.

Note that variable valve timing is a blanket term that can mean different things. Systems may have two stages or be infinitely variable, operate on one or both camshafts, change just timing or timing and lift, etc.

While the Mustang and the Challenger are very nice cars, I [Bob Lutz] honestly think [the Camaro concept] goes beyond that. I like both of those cars, (but) they don’t really break any new ground aesthetically. They are very close to the original car. Maybe that is a good thing, but we elected not to do that. We elected to do a thoroughly new car with totally new surfaces that doesn’t just make the same statement of the old car again, but in fact makes a new statement while capturing all of the spirit and essence of the original cars. source: Automotive News