Exactly 25 horsepower. No more, no less. That is final.
In diesel engines, yes. In gasoline engines, not much.
If it is a gas or diesel vehicle performance tuners are the cheapest reliable power and they are unreal.
Turbo codds
you wont gain any horsepower, you will just gain more noise
Turbo diesel - a idesel engine with a turbocharger to increase engine performance. Most of the time used to increase power which reduces fuel economy. In some cases, the gain of power sometimes grants the gain of fuel economy by added exhaust gas back pressure. Back pressure on exhaust increases the amount of exhausted gas returns through an EGR system (exhausted gas return) which gives more exhaust to the intake to lower the oxygen content which lowers the amount of injected fuel for high fuel savings. This is generally a gas engine concept but newer 2004+ diesel engines will tend to have this system as more and more electronic control is pioneered into diesel engines. Non-turbo - also known as naturally aspirated engines. This is an engine that uses no Turbo. Most vehicles are this way unless they have special model trims that have Turbo package options.
it is located in the boot of the car, to gain access you have to remove the rear and front bumper and is located on the inside of the boot.
by upgrading your engine.
3-5 horsepower
In your 5.7 the best horsepower option would be to supercharge it. They current make a supercharger for the 5.7l hemi if that's the engine you are talking about. Intake and exhaust do produce more power, but however change the overall torque bands v Horsepower bands, therefore you may loose some horsepower in some rpms and gain some in others. Therefore a turbo charger or Supercharger will be the best money spent for more horsepower!
what can be added to gain horsepower to the air intake of a 2.2L Pontiac sunfire?
How much horsepower gain from 2 super 44s flowmaster on a f 250 with an 351 windsor
by changing your horse power voult