Your one stop diesel performance store.

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We do not sell or ship products without an E.O. number to California.

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KEM Diesel Cummins Auto Cal Tuners now available!

KEM Diesel is now offering EFI Live Auto Cal tuners with shift on the fly capability for 2010 to 2018 Dodge Ram trucks with the Cummins diesel engine.

EFI LIVE AUTO CAL

KEM Diesel Powerstroke 2017-18 6.7L Tuners now available!

KEM Diesel is proud to announce our Thunderbolt tuners for the 2017-18 Ford Super Dutys with the 6.7L Powerstroke Diesel! The Thundebolt Gauge comes with KEM Diesel tuning in the following green DPF ON power levels:

Stock Power
Heavy Tow    25RWHP Gain
Tow    50RWHP Gain
Light Tow    75RWHP Gain
Performance    100RWHP Gain
Perf Plus    125RWHP Gain
Race    150RWHP Gain
Extreme Race (Coming Soon)    200RWHP Gain

All power levels include matching transmission tuning and remove the speed limiters. The TBolt gauge also comes with the option to change the transmission tuning for one more to your liking. You just tune the truck with the power level you want and then flash in the transmission only firmness level you like (4 to choose from).

Additional features of the TBolt gauge:

*User configurable digital gauges
*Display up to 6 PIDs at a time on the color touch screen
*Pick from many OBD2 signals
*Record log files to the SD card
*Read and clear DTCs

Competition deleted tuning ia available after providing the proper paperwork found HERE

 

 

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Free shipping on orders over $50!

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