The Camaro SS has a unique front fascia with integrated brake cooling ducts and a unique hood with functional air vents, which improve engine cooling and reduce front lift. It also has a specific rear spoiler. The hood vents don’t simply provide an exit point for hot underhood air. They funnel air drawn through the grille out and over the car, which improves performance because it prevents the air from being forced under the car, where it can cause lift.
The driving experience is not altogether different than Hellcat. In fact, the first third of throttle travel feels more alert and aggressive than the more powerful SRT. Moreover, full-throttle shifts sound like artillery going off with the Scat Pack’s Hellcat-inspired active exhaust system. The power comes on quickly, and when gears are shifted manually through the steering wheel paddle shifters, you better be on your game—the rev-limiter comes up quick in the first few gears. Pulling away from the intersection, you’ve got to be ginger with the gas pedal, as the tires will erupt with squealing and chirping during what we’d call normal driving.
We use the release-pause-release method, and it works really well. Let us explain. Since you don’t have a huge sidewall (like slicks have) to absorb the initial “hit” during launch, you’ll need to create a buffer to absorb the initial movement at the tires. If you don’t have a buffer, you’ll just spin. When it’s time to go, release the clutch quickly, but controlled. Then, just as the car is transferring weight, pause your left leg for a moment.
And while not strictly an SRT product, the ’15 Dodge Scat Pack Challenger reviewed here would not be possible without SRT. We’ll let you do the math this time: 485 hp from an SRT-sourced 6.4L Hemi that gets 25 mpg (no gas guzzler tax), a seriously fortified eight-speed TorqueFlite automatic transmission with paddle shifters, fully independent suspension front and rear, big Brembo brakes, an active 2.75-inch stainless steel exhaust system, 20-inch rolling stock, and a huge list of standard amenities that includes Dodge’s popular uConnect 8.4 infotainment/connectivity package with SRT’s breakthrough Performance Pages. All this Bow Tie-stomping, Mustang-eating goodness costs $39,890 as tested here, including a $995 destination charge. (That price actually goes down by $1,400 when you equip the Scat Pack Challenger with a TREMEC TR-6060 six-speed manual trans.)
With nearly half a century of history behind it, that’s a huge legacy to build upon. Our confidence is high, based on our initial impressions, and we look forward to putting those impressions to the test. We’ll keep you posted.
While the new S550 platform is a huge improvement over the previous generation when it comes to gripping through the curves and making use of all the power, Shelby American knew they could make the 2015 Ford Mustang 5.0 GT even better. Naturally, they did just that and built what you could honestly call a track ready daily driver, the 2015 Shelby GT—a 650hp supercharged beast that will shove you into the seat if you mash on the throttle or cruise all day long on the highway without a hitch.
If you’re wondering just how much you’ll have to pony up for the 2015 Shelby GT, the package starts at $23,995 not including the price of the 2015 Ford Mustang but if you want to upgrade to the optional Ford Performance Racing Parts 2300 TVS Supercharger, you’ll have to start with a 2015 Ford Mustang GT.
To help the Shelby GT grip through the curves while laying down all its newfound power, a set of Shelby specific 20-inch Weld Racing forged aluminum wheels wrapped I sticky Michelin rubber are used. A set of 6-piston Wilwood calipers up front and 4-piston Wilwood calipers out back help reel in this pony when jumping on the binders. A brake duct kit ensures the brakes stay cool during spirited driving at the track while adjustable rear control arms and camber/caster plates allow the suspension to be finely tuned for any situation.
The 2015 Shelby GT Mustang starts off with the very same 5.0L Coyote V8 from the Mustang GT but the similarities end there as the Shelby GT features a Ford Performance Racing Parts 2.3L TVS supercharger that bumps the power output all the way up to 650hp. You’ll also notice the unique Shelby aluminum caps on the overflow tanks that give the Shelby GT a little more sophistication under the hood. A Shelby cold air intake ensures the supercharged Coyote gets an adequate supply of air to let all 650 horses loose at a moment’s notice while a set of 3.73 gears allow the Shelby GT to get moving in a hurry.
But more than the history and visual cues, the Scat Pack package is a nod to all the engineering and performance upgrades that must necessarily accompany a powerplant of this magnitude. Improvements over the 5.7L Hemi R/T Challenger include larger four-piston Brembo brakes, wider and taller 20-inch rubber, a larger-diameter 2.75-inch dual stainless-steel exhaust system, Performance Pages, aerodynamically enhanced spoilers, an uprated 3.09:1 limited-slip rear, higher-output 220-amp alternator, and High-Performance suspension. And except for Performance Pages, it’s all needed to safely meet the needs of the Scat Pack’s 177 mph top speed.
There’s also a new center console that shows Chevrolet was listening to its more enthusiastic Gen 5 owners. It is designed specifically for easier shifting with a manual transmission, thanks to a repositioned armrest and the elimination of the mechanical, pull-up parking brake. In its place is a simple switch for an electric park brake.
Enthusiasts will tell you there are three types of shifting: granny, speed, and power. Simply stated, if you shift aggressively but lift off the gas, you’re speed shifting. If you ram the gears with the throttle held on the mat, you’re powershifting. Granny shifting is not worth talking about. In any case, you want to complete the shift as quickly as possible and with as little flare in the rpm. Timing is everything. Practice makes perfect. If you’re uncomfortable powershifting, try it at a lower rpm until your shifting is seamless.
The truck features the all-new BFGoodrich All-Terrain K02 tires to handle any type of terrain you could throw at it. In addition, the special edition graphics, badging, classic Shelby striping, 18-inch custom wheels and optional Rogue Racing front and rear bumpers, will visually set it apart from any other truck on the road.