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Testimonials

BMW 520D M Sport - 2011
In a word BRILLIANT. No turbo lag, fast acceleration. The difference is amasing when taking off in 1st through to 2nd. Well worth the money and so easy to install. Took me 20mins (…
Campbell
30 July 2017
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