Welcome to the new home of Diesel Conversion Specialists!

Please have a look around our newly-designed website, it has much to offer.  Stay tuned for more content being added frequently!  And please, do not hesitate to contact us and let us know if you have any problems or questions, or even a suggestion.  We plan to add online ordering soon, but for now use the kit builder to get estimated costs if you like. 

Thanks, and happy converting!

1988-1999 GMC / Chevy with IFS

For more information please see the Conversion Overview

2003-2010 Ford Transmission Control Module Custom Tuning Option

We now offer the option of using your Ford® transmission control module (TCM) to control the transmission for 2003-2010 Ford diesel trucks.  Understand that since the 6.0 or 6.4 made it's power and torque so much differently than the Cummins® engine, tuning is necessary.  Also necessary are several reproduced or intact Ford signals- so don't attempt this at home without some help. 

The latest news is that we now have excellent data logging capabilities that make this option available to anyone using specific years of Cummins engines.  

Find out more- read our Ford TCM Tuning article today!

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