About

TM AG Tuning Ltd. is a Canadian software engineering and ECU tuning company headquartered in Redcliff, Alberta. The company specializes in custom ECU calibration, remote programming, and diagnostic solutions for agricultural, construction, forestry, and commercial diesel equipment throughout Canada and the United States.

Founded by CEO Ty Mckelvey, TM AG Tuning combines practical agricultural experience with advanced software development and diesel electronics expertise to deliver reliable engine calibration solutions for modern equipment.

The company supports hundreds of equipment models from manufacturers including John Deere, Case IH, New Holland, Kubota, Caterpillar, Bobcat, Massey Ferguson, Fendt, Komatsu, Volvo, Cummins, Detroit Diesel, Mack, International, and many others.

TM AG Tuning offers custom performance tuning, remote ECU programming, bench programming, dealer support, diagnostics, and software solutions for supported off-road equipment, including DEF, DPF, EGR, and SCR systems where permitted by applicable laws and regulations.

Serving more than 300 dealers across North America, TM AG Tuning is committed to reducing equipment downtime through innovative software solutions, responsive technical support, and industry-leading customer service.