The heavy - duty versions of the Silverado get new, stronger cargo boxes; new exterior styling that improves
airflow over the engine for better performance in extreme conditions; and new interior styling.
Slow driving will cause greater heating as there's less
airflow over the engine to cool it, and if the air temperature is hot to begin with the air will cool it less.
Not exact matches
One the sweetest bits of the exterior design are the floating C - pillars that feed the
engine and help direct
airflow over the rear deck.
Moveable slats are placed behind the conventional kidney grille and lower air intakes, offering control
over airflow into the
engine bay.
The early - 1980s Audi 100 with its optimized
airflow both
over and under the car was particularly nice, despite the odd proportions caused by hanging an inline
engine out ahead of the front wheel centerline.
The main jet affects mixture at off idle all the way to wide open and takes
over mixture of the AFR at higher
engine / intake tract
airflow speeds.
Perhaps the most impressive modification happened at the rear... not only does DMC install a high rear aerofoil wing on top of the
engine cover, but they also put a new base spoiler flush with the bodywork to create a perfect
airflow coming
over the clear carbon fiber covered roof... add a massive lower rear diffuser and some amazing looking exhaust tips and you have a clear winner... a street legal Huracán with track inspired looks.
Tyre noise has been an issue for Mazda in the past, but while the Bridgestones fitted to the Mazda6 Atenza wagon tested remained noisier than the car's
engine or
airflow over the body, the updated model earns itself a pass mark this time around for the revised suspension and other noise - suppressing countermeasures.
The team from Hennessey Performance (HPE) increased the factory LT1 V8
engine from 455 bhp to
over 750 bhp by the tried and true method of increasing
airflow through the
engine.
The signature side intake and floating C - pillar collects air to feed the mid-mounted
engine and directs
airflow over the rear deck to increase downforce.
The front air deflector serves to vent the
engine compartment, while wings
over the rear wheels ensure optimum
airflow around the vehicle.
The upper grille opening has been optimised to help the air flow smoothly
over the upper half of the body, and the size of the lower grille has been enlarged to reduce
airflow resistance as well as improving
engine cooling efficie
Specially - shaped components at the front of the vehicle guide
airflow through the
engine's radiator and into the turbocharger's lower - mounted intercooler, while channeling the remaining
airflow over, around and under the vehicle.