The Trail Boss
trim includes the Z-71 suspension favored for a long time now by many Silverado
buyers. Now, it includes the under body skid plates, front tow hooks, locking
rear differential, AutoTrac two-speed transfer case with automatic AWD-mode,
Hill Descent Control and monotube long-travel shocks, and 2-inch chassis lift.
Goodyear Wrangler DuraTrac off-road tires are mounted on gloss-black 18-inch
aluminum wheels, and residing under the hood is a completely re-tuned 5.3-liter
EcoTec V8 that cranks out 355 horsepower. Trail Boss buyers can choose between
the 8 or 10-speed automatic transmissions, and this crew used the 10-speed that
was jointly developed with Ford.
For this crew it
performed flawlessly, helping to deliver crisp throttle response, very strong
mid-range power, and the ability to get over the speed limit in a snap. This is
where the group claimed that the Trail Boss obviously had much attention paid
to it by engineers, who delved deep into gear selections, throttle mapping, and
tuning the electronic throttle. There are six different engine options in the
Silverado: base power is now derived from a 310-horsepower, 2.7-liter turbo-4
cylinder, or the 4.3-liter 285 horsepower V-6. There is a now a 3.0-liter
Duramax diesel available, boasting 277 horsepower and the highest EPA fuel
economy ratings of the group.
The very top of
the line motor is the 6.2-liter V8 from the Corvette and Camaro camp, specially
tuned to make 420 horsepower when teamed only with the 10-speed automatic. When
its properly equipped, this engine serves up tow numbers up to 13,400 pounds.
Other new goodies include a power-release tailgate, push-button start and
access, teen-driver mode programming, rear-seat occupant reminder alarm,
15-view optional towing HD camera setup, rear seatback storage compartments,
and a half-ton tow package with a trailer-brake controller.
The team on duty
here at West Chevrolet concluded that the Trail Boss was overall very agile, and much more fun to
drive than some of its sworn rivals. A radius that is ideal for tight low-speed
turns and a generally more athletic stance during driving maneuvers even
pleasantly left the group with the sense that there is a bit of Camaro hidden
deep inside. Four years had passed already since their last extended visit with
the Silverado, and the final verdict was that the interior had improved, the
performance was crisper, and the ride dynamics had shot up a large positive notch
to top off the experience!
No comments:
Post a Comment