Not exact matches
The American tuning firm also adds a set
of stainless steel exhaust manifolds, high -
flow injectors and fuel pump, it also improves
air flow to the supercharger with an
induction system.
Among the upgrades included in the tuning package are a larger supercharger with 14 psi
of boost pressure, upgraded camshafts, ported factory cylinder heads, long - tube stainless steel headers, custom engine management and a high -
flow air induction system.
Combined, those sources give the Demon V - 8 an
air -
flow rate
of 1,150 cubic feet per minute, 18 percent greater than the Hellcat V - 8 and the largest
air induction volume
of any production car.
We suspect Chevy will up the ante with a hotter camshaft, a free -
flowing exhaust, remapped ECU, and a cold
air induction system designed to pump power well north
of the 505 - horsepower mark set by the last Z / 28's 7.0 - liter V - 8.
Underneath the hood, thanks to the upgraded supercharger system (a 2.9 - liter supercharger), along with an upgraded fuel injectors, carbonfibre high
flow air induction kit, a better fuel pump and a recalibrated ECU the 5.0 - liter Coyote V8 unit now delivers 804hp at 7000 rpm and 648 lb - ft (878 Nm)
of torque at 4400 rpm (the standard 5.0 - liter V8 Mustang develop 416 hp).
But the
induction system is significantly more free -
flowing, with greater volumes and a faster transfer
of air through the entire system, than with either the 1 - series M engine or BMW's regular turbocharged 3.0 - liter engine,» says Biermann.
As Auto Express reports, Mountune's smattering
of «Phase 1» aftermarket performance parts for the new Ford Focus RS currently includes upgraded boost and
induction hoses, a high -
flow cone
air filter, a billet short - shift arm, OZ Racing wheels, Michelin Pilot Sport Cup 2 tires, and plenty more.
The power comes from a combination
of new parts which include a Hennessey lower pulley, high
flow cylinder heads, upgraded valve spring and lifters, a custom HPE camshaft and a cold
air induction system.