Car modification tips Volvo PROSIS

Some users most of the Volvo PROSIS modifications to the intake system is limited to facelift high flow air filter on the intake manifold, up to then replace the smooth wall stainless steel intake manifold. Such modification will help to enhance the power, if the original engine intake system specially designed harmonic pressurized gas chamber, it is best not easily change the inlet. Some enthusiasts like to own naturally aspirated engine with turbocharging system, so can significantly increase the power, but also increased the intensity of the work of the engine for the affect engine life. Modification of the exhaust system is usually to replace the tail section of the exhaust system in order to achieve the purpose of changing the exhaust sound, but some owners will exhaust pipe Mihara remove the catalytic converter is not very desirable, because so will result in  Volvo PROSIS emissions concentration increases.

Cost: a few hundred dollars to several thousand dollars, if the installation of the turbine's costs by tens of thousands of dollars.

Circuit system

Circuit modification involved in too many projects, such as ignition systems, lighting systems, instrumentation, etc.. Owners can dress up the high-pressure sub wires or the ignition coil to improve the ignition Digimaster 3 energy, increase the ground wire to increase the current strength. Xenon headlamps can also dress up lighting brightness In addition, some owners of the installation of a tachometer, oil pressure gauge, oil temperature gauge. Experts suggest that the circuit modifications must be in a strong technology businesses.