Without a doubt this is this years hottest must have gadget.

					££275
			Various functions are available all from plugging into your diagnostic socket. This has to be a 16 pin socket available on most cars since 1996.
							Perform breaking and acceleration tests such as 0-60, 1/4 mile and 0-60-0 to  measure your cars true performance potential. Most tests can be G triggered for unparalleled accuracy. Each test is recorded for future comparison.
	Functions include: speed, revs, engine load, water temperatures and pressures as well as many more* on 3 individual easy to read gauges.

	Highly accurate G-Sensor with built-in damping for smoothness monitors acceleration, braking and cornering G forces. Also records maximum G readings. Record hours of engine and performance data on any three parameters for review. Then upload your runs to the computer for further comparison. Ideal for measuring the effectiveness of engine modifications

  Descriptive Fault Code diagnostics Got an Engine Check light, but dont know why? VI will not only give you the fault code number, but will also give you a description of the problem; arming you with more information to take to your garage and limiting the cost of expensive diagnostics. MIL Stats Even though VI allows you to reset fault codes yourself, it will maintain all MIL Stats including time and distance since the engine check light was activated or reset.  V.I.D. Comparison Software VI Monitor ships with VI Application software for downloading and comparing data off of your VI. Compare up to four Performance tests of the same type as well as hours of logged data for unlimited parameters in Monitor mode. Powering the VI VI takes its power directly from the OBD-II, so there is no need to plug in a cable to the cigarette lighter socket. Having just one cable (OBD-II) for all of it's needs reduces clutter in the vehicle.