Finally got around to fitting the VSS that I've had for some time. Used cables for EFI discovery only to find out that the speedo drive in the gearbox is a different size! my gearbox is 3mm A/F and the cable is 2.7mm, why can't these people standardise? Anyway,vehicle idles properly now and gearchanges are smoother also. Hope to get a few more mpg too as it doesn't keep pulling all the time when trying to slow down.