Shelby American is a name that is famous for power and performance in the automotive world thanks to its long historic racing pedigree in the early 1960s to present. Many Mustangs have rolled out of the Shelby’s doors to conquer both the street and track and for 2015, they are pulling out the stops with their all-new S550 Shelby GT Mustang. The S550 Mustang also features a fully independent rear suspension on its entire lineup, which has all corner carving enthusiasts excited.
Throughout the ’80s, ’90s, and the first decade of the new millennia, Dodge was—to put it bluntly—bad at math. Ford and Chevy (and Pontiac in earlier years) adeptly applied the age-old hot rodder’s calculus of horsepower divided by weight divided by MSRP. This performance quotient resulted in a hot horsepower battle that saw almost yearly changes in the top-dog spot, and an upward spiral in the performance index as a whole. Except in Chrysler-built products.
The aforementioned 2.0L turbo is standard and rated at 275 horsepower and 295 lb-ft of torque. When the thing is on boost, it offers a wide torque band with 90 percent of peak torque available from 2,100 rpm to 3,000 rpm and maximum torque from 3,000 to 4,500 rpm. Chevy says that’s strong enough for 0-60 mph acceleration in less than 6 seconds, while enabling 30 mpg. What’s not to like, right?
We recommend doing only enough of a burnout to clean the tires, as street tires don’t really react like slicks or drag radials. Don’t sit there and smoke ’em too long, or you will draw the oils from within the tire to the surface and that will actually make them slick, not sticky.
The LT1 engine is available with a standard Tremec TR6060 six-speed manual transmission that borrows the Active Rev Match technology from the Corvette’s seven-speed manual. It “blips” the throttle automatically on downshifts. It’s very effective, but a little disconcerting the first time you use it. The Hydra-Matic 8L90 paddle-shift eight-speed automatic is optional.
When the maximum weight has been transferred to the rear, feed in throttle and let the clutch out smoothly. In the 2015, we used between 3,000 and 4,000 rpm and applied our technique to record a 2.10 60-foot time. No doubt with more practice it could have been whittled down. In fact, you can watch the drag test video at our network site, mustang-360.com.
The looks of the Shelby GT are drop dead gorgeous and the S550s finely sculpted body lines are accented nicely by all the true carbon fiber panels such as the tail light panel, rear diffuser, spoilers, rocker panels, splitter and even the functional heat extractors on the carbon fiber hood that is painted to match the car.
Like the exterior, the 2016 Camaro’s interior is completely new. In many ways, it represents a greater departure in style and functionality, too. The instrument panel, for example, retains the familiar dual-binnacle-style hood over the instruments, but the rest of it has been completely redesigned. Gone, too, is the cute but ergonomically challenged retro gauge panel in the center console.