Custom ECM tuning with a lifetime warranty in Abbotsford, BC

3K Calibrations provides full-service customer support to help guide you through our process, and custom tunes optimized for your truck. Our customers operate throughout Canada & the USA, often connecting with our network of approved diesel shops.

The difference between a tune that's been programmed to your truck and a stock one is truly night and day. Not only will your truck perform better, the long-term cost-saving advantages begin to add up after just one year.
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Drag the sliders on the calculator to see how much you'll save.

I drive about:

KM per year

20K

100K

200K

300K

On average, my truck gets around:

L/100KM

Diesel prices are usually:

per Litre

In the first year alone, our DPF/EGR and custom ECM tuning services would save you:

I drive about:

Miles per year

20K

40K

60K

80K

100K

On average, my truck gets around:

MPG

Diesel prices are usually:

per Gallon

In the first year alone, our DPF/EGR and custom ECM tuning services would save you:

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Articles about diesel engine tuning and diagnostics.

Exposed diesel truck engine with worn metal pipes, alternator, blue coolant lines, and turbocharger components showing signs of heavy use.

How to Monitor and Adjust Your ECM

Discover how to monitor and adjust your ECM for peak diesel engine performance. Learn when tuning is necessary, what tools to use, and how to stay compliant across Canada and the USA.

Close-up of a diesel truck engine with exposed piping, wiring, and hoses during maintenance inside a repair facility or workshop.

Diesel Tuning for Fleets: How It Can Save You Thousands

Diesel tuning optimizes ECM parameters to boost performance, fuel efficiency, and engine longevity. Learn how smart tuning can cut costs, improve drivability, and support compliance across your fleet.

Can Diesel Tuning Help You Pass a Smog Test?

Learn how emissions-compliant diesel tuning in Abbotsford can help your vehicle pass smog tests without risking fines. Legal insights from 3K Calibrations.

Based in British Columbia — serving everywhere.

The 3K Calibrations office is located near the Sumas boarder in Abbotsford, BC. However, we perform our services remotely no matter you live. To see how our process works, click here.