Annual summary of information about the car Volvo PROSIS

Documents folder:First of all, what kind of changes can pass  Volvo PROSIS   annual inspectionSecond, the current annual review of China's automobile changed the problem is how to ensureProblems car modification (modified cars) inspection and carFourth, because too bright headlights change - annual inspection owners Denied
, Changing vehicle annual inspection on you? Changing car through the annual inspection it?Sixth, the annual inspection, we canNote: gather information from the networkFirst of all, what kind of changes can   annual inspectionWhat kind of car modification by the annual inspection, which was amended headaches bikers In fact, as a result of these changes is able to pass the annual inspection!1, the throttle to increase: to significantly improve the flow of intake air, without constraint causes engine fuel mix is ​​too low and detonation.2, a high compression ratio of piston light: reducing  VW 3-Button Remote Key  the engine crankshaft, the load connecting rod, and a quick response of the motor, more explosive.3, the camshaft angle, whichever the valve lift and the opening angle is larger, more combustible gas mixture in the cylinder and the exhaust gas more smoothly.4 The ratio drive and gear unit: increase main reduction factor of 1 to 4 teeth speed encryption, can improve vehicle acceleration, but the cost of reduced speed. Can be used to increase the year-end banquet, 2-4 teeth as encryption, to compensate for the sparse 5 shift lost.
5 power lines: the original car is usually 5 kilohms online high resistance to fire propagation replacing the spark plug for the low resistance of the line of fire, so that the maximum of the energy released by the ignition coil, but beware of flashover, interference and other symptoms.