EFII unleashes your airplane engine's full potential, giving you more power and efficiency. Join the We now have over 650 systems installed wordwide.
We've been building electronic fuel injection and electronic ignition systems for experimental Lycoming-type engines since 2008. In 2016 we expanded our product line to include systems for the Continental 550. EFII was born out the need to update the engine control technology commonly found on experimental aircraft engines. We have applied decades of experience in the high performance vehicle industry to bring general aviation engines into the modern era.
Be the first to know and let us send you an email when EFII posts news and promotions. Your email address will not be used for any other purpose, and you can unsubscribe at any time.
