Services
Techni-Cal Tuning provides professional ECU tuning, dyno calibration, and motorsport electronics support for performance vehicles throughout Toronto, the GTA, York Region, and across Ontario.
We specialize in OEM and standalone ECU calibration for street cars, track cars, time attack vehicles, and dedicated race cars. Services include performance tuning, flex fuel calibration, boost control setup, engine protection strategies, drive-by-wire calibration, data analysis, and advanced engine management configuration.
Every calibration is developed specifically for the vehicle, hardware combination, and intended use. Rather than chasing peak dyno numbers, our tuning process focuses on delivering reliable power, consistent performance, excellent drivability, and the safeguards required to protect high-performance engines.
As an authorized Emtron dealer, Techni-Cal Tuning provides expert support for engine management systems, from initial system selection and configuration through final dyno calibration and ongoing tuning support.

Tuning and Calibration
Professional calibration for OEM and standalone ECUs, tailored to your specific setup and goals.
What’s Included:
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Fuel and ignition mapping
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Boost control optimization
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Cold start and drivability refinement
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Knock control strategies
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Variable valve timing optimization
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Launch control and advanced features (where applicable)
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Datalog review and calibration refinement
Applications:
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Turbocharged/supercharged builds
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Naturally aspirated performance setups
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Track and street cars

Emtron
Authorized Emtron Dealer & Calibration Specialist:
We supply and support complete Emtron ECU systems, with a focus on proper configuration and high-level calibration.
Why Emtron:
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Advanced motorsport features
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Reliable, race-proven hardware
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Extremely flexible control strategies
We work with you and/or your builder to ensure the system is properly set up and optimized for your application.
Mobile and Trackside Services
Support When It Matters Most
We offer trackside and remote tuning support to help you get the most out of your setup in real-world conditions.
Includes:
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On-site track tuning
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Live datalog analysis
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Remote revisions and updates
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Ongoing performance optimization
Ideal for:
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Race teams
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Time attack builds
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Competitive track vehicles

Share the amazing things customers are saying about your business. Double click, or click Edit Text to make it yours.
Name, Title
Tom, 2019 Subaru WRX STI
I have known Justin for almost a decade, he came recommended to me and I could not be happier. He has built and tuned many different projects for me over this time previously using COBB and ECUTEK software. When discussing the current project of building a reliable 600 WHP STI as a daily driver with the ability to take to the track he recommended I look into the purchase of the Emtron KV8 ECU. From initial purchase of ECU, setup, the wiring harness he made for the staged fuel injection system and the custom-made ECU bracket that looks factory stock the process was seamless, he always kept me up to date and was always available for any questions or concerns I may have had. Justin has the car perfectly dialed in, with all the safety measures in place that only a high-end ECU and most importantly a tuner can provide. I highly recommend Justin of Techni-Cal Tuning, for all your engine management needs from mild to wild he will get done right the first time!