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Vauxhall Insignia CDTI ecoFlex
Received my Pro Diesel Chip within a couple of days of ordering, fitted to my Insignia and wow what a difference, I have kept it at setting number 3, I may have a play at a later s…
Ray Billington
17 July 2016
Astra 165 sports tourer
Even on setting 3 there's a noticeable liveliness and lag between gear. Changes gone and mpg up from 46_49 very pleased.…
Simon
10 August