Our Services
Dyno calibration
Partner-shop sessions with a pre-tune health check, base-map calibration, and final dyno pulls. Request a session for your vehicle and setup.
MoTeC systems
Custom ECU packages, calibration, and motorsport wiring tailored to your application. Discuss the right system for your project.
Remote e-tuning
Calibration through COBB Accessport, EcuTek RaceROM, or HP Tuners TDN on supported platforms. Shop e-tunes or ask us about compatibility.
MoTeC Master Dealer · COBB Tuning · EcuTek GT-R · HP Tuners
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Johnson Tuning works directly with partner shops nationwide for in-house dyno calibration backed by years of competition tuning experience. Contact us to book a session.
Partner shops:
Fathouse Performance — Martinsville, IN
Grade A Garage — Burgettstown, PA
Workhorse Performance — Conowingo, MD
Turn In Concepts — Cincinnati, OH
Premiere Auto Sports — Indianapolis, IN
Sessions are run on professional-grade Dynojet chassis dynos and Mainline hub dynos.
What’s included:
Pre-tune health check and data log review
Full base map calibration (idle, cruise, WOT)
Boost, fuel, and ignition timing optimization
Flex-fuel and multi-map setup where supported
Final dyno pulls and customer-ready tune file
Supported platforms: Nissan GT-R, Toyota A90 Supra, Ford Mustang, Ford F-150 EcoBoost, Chevy Corvette C8 Z06 & ZR1, BMW, Subaru WRX/STI — and more.
Pricing varies by platform and scope. Contact us for a quote.
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MoTeC Electronics solutions are the ultimate way to maximize your chances of winning. RaceSmart with our custom MoTeC electronics packages spec’d for your application. Contact us about MoTeC options and calibration.
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Utilizing the COBB Accessport, EcuTek RaceROM, or HP Tuners TDN, we have a reputation for tuning some of top performing competition vehicles. Many platforms supported! Order your convenient E-Tune today.
