JM Repairs

Specializing in Custom ECM tuning and heavy equipment

Truck Application List

Please read BEFORE purchasing a tune
All tunes are meant for off-road use only. It is a violation of the EPA Clean Air Act if used on Provincial and Federal Highways. Enviroment Canada Emmisions Requirements can be found here: https://www.riv.ca/ECVehicleEmissionReqs.aspx

Please select your engine make below to see our custom tuning options and pricing.

If your truck is not on the list please contact us for more info.


We are able to do:

Power Upgrades

Fuel Economy

Emissions Deletes

and more.


Please contact us for more tuning options and pricing.