JOHN DEERE6020 ECU Chip Tuning JOHN DEERE Remapping and Tuning at Austec Racing, Crawley West Sussex UK

JOHN DEERE 6020  ECU Chip Tuning, Engine Builders, Engine Dyno Testing, Rolling Road, Crawley, West Sussex, Surrey, Kent, London

Last Updated 05 - Jan - 2009

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Chip Tuning for JOHN DEERE 6020 (6420)



ECU Type variations for JOHN DEERE 6020 

Serial Programming Chip No. ECU No. Eprom Chksum
EPROM SW 50771C RE 71447 29F010 4604

Note: If your ECU Type or your car is not listed, please call us.
>>  ECU Chip Tuning department: 01293 531080

ECU Chip Tuning for the  JOHN DEERE 6020

Austec Racing have been at the forefront of ECU programming for increasing performance, fuel efficiency or custom mapping for many years. We now offer our ECU remapping service for almost every ECU.

Our Rolling Road ("dyno") remapping service is completely backed up by years of experience, professional staff with engineering facilities for building and tuning engines.

Our tuning starts with us downloading all the data from the ecu. We then analyse this information and make changes to the fuel and ignition maps based on extensive knowledge and experience.  These changes are totally safe !  The effect is improved power output, throttle response, driveability and fuel consumption.

Why You should get your JOHN DEERE 6020 (6420) tuned?

  Beat the credit crunch AND go green...
save up to 30% fuel consumption


obtain UP TO 50BHP more
more acceleration & top speed
improved & safer overtaking
get an overall smoother drive

Phone us today (01293 531080) to get a no obligation, free quote.

For a small extra, we can put your car on our rolling road (dyno) before your ecu is tuned and take a record of exactly what power your car is putting out.  Then once the car has been tuned, we can then run it on the dyno again and see what difference the tuning process has had.  Additionally, we can plot both dyno runs on one graph, and show you the difference.

Don't trust your ECU mapping to anyone until you have spoken with professionals on our team.



    CALL 01293 531 080


*Flywheel horsepower is calculated by the addition of the horsepower at the wheels and the horsepower lost through the transmission.  Our Maha LPS3000 dyno calculates realtime transmission loss by means of a full transmission rundown at the end of every dyno run.






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Austec Racing (UK)

International Park, Priestley Way, Crawley, West Sussex, RH10 9NT

Telephone No.
01293 531080
Fax No.
01293 531082
Email Address

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