2010 Mustang: New Perspective
by CP Staff
While much has been said about the next Mustang's restyling, there is much more going on than just sheet metal revisions.
Many of the car's new features were first seen on the latest Bullitt special edition, including changes to the air intake and a fuel-grade adaptive engine calibration.
For the 2010 model, tire diameters are increased by an inch across the Mustang line, with 17-inch tires standard on the V-6 and 18-inch tires standard on the V-8. A 19-inch Pirelli Summer tire is late available as an option for those seeking higher performance.
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Taking a closer look at the underside of a 2010 Mustang Convertible, a number of things become evident.
Underbody aerodynamics are being addressed, at least in a stepwise fashion. For the 2010 model, the front splitter now extends back to the sway bar, where it connects to another piece that extends back to the K-member. This second, vented piece must be removed in order to replace the engine oil filter, so a significant tradeoff has been made between service priorities and aerodynamics. (If you're using a drive-through lube shop for oil changes, make sure that this part gets put back on again.)
"We've reduced the drag coefficient, which measures the ability of the Mustang to slip through the air, by 4 percent in the V-6 models and 7 percent in the GT models," says Product Design Engineer Steve Parks. "In addition, we reduced the front aerodynamic lift for the 2010 Mustang by 37 percent for V-6 models and 23 percent for GT models, which significantly improves steering feedback and driver confidence at higher speeds."
At the rear, new chassis braces can be seen running from under the C-pillar area to the space tire well, aft of the rear axle. This may be a convertible-only enhancement to improve NVH or structural rigidity. A transverse bar has been added to the front K-member as well.
"We adjusted the springs, stabilizer bars and shocks to better balance the ride, steering and handling for all models, which results in a more engaging driving experience," said Vehicle Engineering Manager Tom Barnes. "The 2010 Mustangs feel more controlled for steering and handling, yet retain a good ride balance."
Due to arrive in dealer's showrooms within a couple of weeks, it will be interesting to see whether the 2010 Mustang is sufficiently engaging to draw new car buyers out of their economy-induced doldrums. If not, it won't be because of any lack of improvement in all areas of the car - hidden or not.
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