right new this would happen update on pro gauge emailed guy about sending it back and came back with a load of crap i feel troubles ahead, this is what he said
We have only ever had problems when people fit them DIY, the guages are very prone to voltage differences and if wires are not good low resistance they will give intermittent problems, it does say on the advert PROFESSIONAL FIT, please tell us if you had them fitted by an auto electrician ?
Regards
symon
what a joke of a reply the gauge is run from air preasure the only wires are for lighting it up for gods sake and now saying to have pro fitted, ive been modding cars for 23 years and fitted numerous boost gauges i feel im going to get fobbed off and will have to take up a dispute see what his reply is now will keep updated.