*Visualisation omits MINI, SEAT and Smart as their similarities to everyday words skews the result.

Top 20 UK Motor Industry Influencers

1. @ToyotaPR // Head of PR for Toyota and Lexus in the UK

2. @SilverstoneUK // The UK's premier motorsport venue

3. @DSAgovuk // Official Twitter channel of the Driving Standards Agency (DSA)

4. @NissanUKPR // Press office team for Nissan in the UK - Gabi, Linda & Gloria

5. @valvo // PR Manager for Toyota and Lexus in the UK

6. @AstonMartin // The official home of Aston Martin on Twitter

7. @AutomotivePR // Specialist PR Agency, providing services to the global motor industry

8. @UKNissanLEAF // Official Twitter for Nissan LEAF in the UK.

9. @Andy_Francis // Co-founder of sports and auto PR agency

10. @LawsonClarke // Twitter Stream from Jeremy Clarke of Lawson Clarke

11. @Honda_UK // Tweets from Steve Kirk at Honda (UK) on cars, motorcycles and power equipment

12. @grouplotusplc // Group Lotus plc - Manufacturers of the renowned lightweight performance sportscars

13. @JaguarUKPR // The Jaguar UK PR team and press office

14. @SEAT_cars_UK // Mike Orford - Head of PR for SEAT in the UK

15. @suzanne_tennant // Ex Fifth Gear now @ Golley Slater PR

16. @TomHyundai // PR Manager of Hyundai UK

17. @InsideVolvoUK // Official Twitter feed for Volvo Cars UK

18 @AlfaRomeo_UK // Official updates from various Tweeples in the Alfa Romeo UK PR team

19. @smartfortwoUK // Official smart car news and views from smart UK

20. @MercedesBenzUK // Official Mercedes-Benz news from the UK head office in Milton Keynes

* Calculated by analysing the ratio between activity, mentions and re-tweets. Generated using Klout, for more information on scoring, click here.

Most used words in the biographies of people who follow @_HonestJohn on Twitter.

Created using: Many Eyes // Klout // TweetVolume 

Manufacturer/model Data is UK/European-focused where appropriate