Unveiling the 2019 Chevrolet Suburban RST Performance Package
The curtains have been drawn back on Chevrolet's new installment to their full-size SUV lineup - the 2019 Suburban RST Performance Package. With a powerful V8 engine, a high-performance suspension system, and an efficient 10-speed automatic transmission, this new offering aims to inject a dose of dynamism into the quintessential family SUV.
A New Powerhouse under the Hood
At the heart of the Suburban RST Performance Package is an impressive 6.2L V-8 engine, a powerplant capable of producing a staggering 420 horsepower. This is the first instance of the Suburban model line offering this particular engine, illustrating Chevrolet's dedication to pushing the boundaries of their established models. Furthermore, the engine employs three cutting-edge technologies: direct injection, Active Fuel Management, and continuously variable valve timing. The utilization of these mechanisms optimizes power and torque while enhancing fuel efficiency across a wide spectrum of operating conditions.
Revamped Transmission
The Suburban RST's revamped drivetrain also sees the inclusion of a new 10-speed automatic transmission, which optimizes engine power under acceleration thanks to smaller steps between each gear ratio. Coupled with a broad overall gear ratio spread and a lower numerical top gear ratio, this transmission design aims to lower engine RPMs at highway cruising speeds, thereby increasing overall fuel efficiency.
Performance Suspension System
Arguably the most technologically advanced aspect of the Suburban RST is its Magnetic Ride Control suspension system. An active suspension setup, Magnetic Ride Control constantly adjusts the electronically controlled shock absorbers, allowing the SUV to better react to changing road conditions and driver inputs. The result is improved body control when cornering, and a smoother, more comfortable ride when cruising.
Additional Performance Accoutrements
The Performance Package also introduces a custom-tuned Performance Dual-Side Exit exhaust system developed by Borla, which boasts enhanced exhaust flow and potential fuel consumption improvements. Moreover, a performance brake package by Brembo has been incorporated into the Suburban RST, featuring large front red six-piston fixed aluminum calipers clamping on larger-than-stock rotors, increasing braking power and thermal capacity. It's worth noting that both Borla and Brembo are responsible for their respective systems, including safety, quality, and warranty aspects.
Aesthetic Alterations and Towing Capacity
On the outside, the Suburban RST adopts a sportier aesthetic, shedding much of the chrome trim in favor of body-color and gloss-black components. The vehicle's stance is complemented by 22-inch wheels shod with Bridgestone P285/45R 22 tires. Furthermore, Chevrolet expects the Suburban RST to have a substantial towing capacity of around 8,100 pounds, making it as practical as it is stylish and dynamic.
In conclusion, Chevrolet's release of the 2019 Suburban RST Performance Package marks a significant step in their SUV strategy, melding power, comfort, and practicality in a distinctive package. As Chevrolet continues to be a dominant player in the full-size SUV market, it is clear that innovations such as these will continue to play a pivotal role in their sustained success.
