Diesel ECM Tuning & Diagnostic Tools

Diagnostic tools for all makes of automotive, commercial truck, off-highway, powersport and marine applications.

ECM Tuning delivers increased horsepower, torque, better performance and improved fuel efficiency.

New & Rebuilt Air Brake, Injection and Turbochargers to get you up and running again fast.

Choose the Industry Leader with Experience

J-Ball Electronics has been providing diesel ECM tuning, troubleshooting and technical support for over 15 years.

Diesel ECM tuning is available for almost every heavy duty diesel engine in a range of industries from trucking and transportation, farming and construction and industrial development.

Check out our extensive line up diagnostic tools for all makes from TEXA and Nexiq.

Call 1-855-326-8863 from 6:00am to 4:30pm Pacific (9:00am to 7:30pm Eastern) Monday to Friday.