Importantly, about 70 percent of the architectural components are unique to Camaro; and compared to the Gen 5 architecture, structural rigidity has increased 28 percent. The new structure also represents the bulk of the Camaro’s weight loss, in everything from the switch from a steel to aluminum instrument panel frame, to lighter suspension components. They even designed honeycomb-style lightening “holes” in a number of components to save fractions of pounds here and there.
There’s more latitude in finding a good driving position, the seats are better, and the overall feel of the car is world-class. And there’s a host of aftermarket goodies if you’re looking for more. We would most certainly recommend the 3.73s for anyone planning to hit the strip, along with a set of drag radials.
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.
At Mopars at the Strip, Hot Rod magazine had a similarly optioned automatic Scat Pack Charger, and ran a 12.87/107. That’s quick for any car, let alone one that tops the scale at over two tons. Our curiosity led us to the Dynojet chassis dyno at Kenne-Bell Performance, where we put our 2015 Scat Pack Challenger on the rollers. The press-fleet example put out 434 hp to the wheels, which was 9 hp more than a bone-stock ’14 SRT 392 Challenger tested earlier on the same dyno by Kenne-Bell.
A set of Rouge Racing upper and lower control arms offer a heavy duty suspension package that can hold up to the stresses of high-speed off-road jaunts while a set of King 2.5-inch coilover remote reservoir shocks soak up the hard hits and smooth out the bumps. Out back, a set of King 2.5-inch bypass shocks keep the truck floating over the whooped out roads.
Our Scat Pack was a base model with just the extra eight-speed TorqueFlite, so you can order one with a lot more gear, including a variety of seating, technology, convenience, and entertainment options. (See the sidebar.) You can even step up to the Scat Pack Shaker package, which adds the inspired legacy hood scoop with a functional cold-air intake.
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.
Our technique in the 2015 GT is the same as in previous Mustangs. We find an upright driving position to get good leverage on the shifter, and keep our hand on the shifter during launch so we’re ready to go.
Just remember, the burnout prepares the tires for launch, nothing more, nothing less—and your first launch will give you the most traction. For that reason we don’t recommend dry hops or practice launches once you’ve done your burnout. Simply engage First gear, roll up slowly, prestage, and STOP!
The all-new 3.6L V-6 is optional in the LT and is rated at 335 horsepower and 284 lb-ft of torque. It features direct injection, variable valve timing and, for the first time, Active Fuel Management (cylinder deactivation), which disables two cylinders. The 2.0L turbo and 3.6L engines are offered with a standard six-speed manual transmission or GM’s all-new 8L45 paddle-shift eight-speed automatic transmission, which is based on the eight-speed design introduced in the Corvette and fullsize trucks.
Chevrolet is also making Magnetic Ride Control available on the Camaro SS for the first time, and all models offer Brembo brakes (they’re standard on SS). For the Camaro LT, the available brakes include 12.6-inch front rotors with four-piston calipers and 12.4-inch rear rotors with single-piston sliding calipers. The Camaro SS features 13.6-inch front rotors with four-piston fixed calipers and 13.3-inch rear rotors with four-piston fixed calipers.
The 2015 GT is equipped with a Line-Lock, so doing a burnout is pretty easy. Be sure to roll all the way through the water box (or go around it) then stop. Refrain from doing a burnout in the puddle of water and don’t roll too far out of the water box, either, because that would put you in the really sticky stuff, and doing a burnout there can hurt your clutch. You want to be right on the fringe of the puddle, just in front of it.
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.