Hennessey Performance's upgrades will result in a 60bhp power and a 78 lb ft increase in
torque over the standard car's 345bhp produced at 6000rpm and 347 lb ft produced from 2000 through to 4500rpm.
Not only do the upgrades realise gains of 99bhp and 92 lb ft of
torque over the standard car, but they also take the SP610 past the factory - spec DB11 V12 in the output stakes, to totals of 602bhp and 590 lb ft (compared with 600bhp and 516 lb ft).
Not exact matches
When mounted to BBR's own manifold and fed through an air - to - air intercooler the set - up boosts power to 210bhp, an increase of 81bhp
over the
standard car, while
torque swells by 86 lb ft to 197 lb ft.
Even without the TracKey's race mapping, the Boss engine is significantly modified
over a
standard Mustang GT's 5 - litre V8, with a new intake and new camshafts helping lift power from 412bhp to 444bhp, although curiously the
torque drops by 10 lb ft to 380 lb ft.. It's the only
car in the test with a manual gearbox and it's a really good one, with the pool ball - topped gearlever sitting perfectly in the palm of your hand and movement around the gate feeling tight and precise.
The end result is 637bhp and 510 lb ft of
torque — gains of 75bhp and 67 lb ft
over the
standard car respectively.
Upgrades
over the
standard BMW 4 - Series include: a very powerful and responsive, twin turbocharged engine producing 425hp and 550 Nm of
torque, improved handling, suspension, and braking systems; aerodynamic body enhancements; interior / exterior accents with the tri-colour «M» (Motorsport) badging; the significantly reduced weight compared to the
standard 4 series with an all - new stiffer chassis and extensive use of carbon fibre, especially the roof of the
car.
With a 51hp increase to 572hp and a little extra
torque, this very limited - production factory custom was available to only 300 lucky recipients prepared to spend the $ 135,000 premium
over a
standard car.
[78] Along with the supercharged 3.5 - litre V6 engine outputting 241 kW (323 hp) of power and 400 N ⋅ m (295 lb ⋅ ft) of
torque, the TRD also incorporates an upgraded suspension system and tyres
over the
standard Aurion models to improve
car handling.
Under the hood the
car features a 4.7 Liter straight six engine that delivers 300 HP and 340 lb - ft of
torque, a 50 % power increase
over the
standard E-type engine from the 1960's.
The engine has been tweaked to produce more power, with the naturally - aspirated V10 engine now producing 631bhp and 600Nm of
torque - a relatively small boost
over the
standard car's 602bhp.
It's based on the current 1.6 - litre TDI diesel model, with power increased to 108bhp
over the 104bhp of the
standard car, but the same 184 lb ft of
torque.