FREE LESSON
WATCH ON DEMAND

Learn EFI tuning, and avoid the mistakes that destroy engines

A free 50-minute class from tuning expert Andre Simon. Fuel, ignition, and a steady-state dyno tune, filmed on a real engine.
  • 100% free lesson
  • Weekly sessions
  • No card, no catch

Choose your session

Pick the time that suits you. We'll email your personal link before it starts.

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  • 200,000+ students in 100+ countries
  • 4.93/5 across 1,000+ reviews
  • Suitable for all skill levels
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In this free class you'll learn...

What every performance enthusiast should know about tuning. Taught on a real engine, on a real dyno.
01.
What an engine management system actually does
  • What your Engine Control Unit (ECU) is doing inbetween each combustion cycle
  • The decisions your engine management system makes
02.
What tuners are really doing in the fuel map
  • The right air-fuel ratio at every load
  • How airflow and volumetric efficiency decide how much fuel your engine needs
03.
How ignition timing changes engine torque
  • How timing moves the torque curve in real time
  • Where the limit is: why more advance isn't always more power
04.
dyno tuning, demonstrated IN REAL TIME
  • The same process pros use, cell by cell on the dyno
  • How the dyno graph responds to each change

What students say about HPA's teaching...

From people who started exactly where you are. With a free lesson.

Love the Webinars! So much good content! I’m 100% new to tuning and HPA’s video have been an amazing resource! I also did a live dyno session, very different when it’s you changing the numbers. The guy was awesome too!

Jason W.

'65 Chevelle · Holley Terminator

These guys are unreal. What caught my attention originally was Andre offering up his expertise. He built and tuned the engine for DOCILE, the Evo that set world records and retired the fastest 4wd 4g63. I can see he’s now put together a crew of people equally as impressive in their own right.

Adam P.

First-time tuner · MX-5 track car

I have been building cars for many, many years, and have a solid understanding of engine function and have done my own EFI tuning for a couple years. Got invited to a free HPA Webinar and was impressed by the presentation of material, and the intelligence of the presenter. I highly recommend this program to anyone who wants to understand how an internal combustion engine functions, and how to properly tune it!

Joel M.

Link G4X · Turbo Barra ute

HP Academy is an amazing source for education in EFI tuning and setup. The free Webinars cover so many of the extras beyond basic tuning. This give you a well rounded source for tackling the more advanced setups.

Bill S.

K20 swap EG Civic

WATCH NOW FREE

Meet the tutor

Andre Simon · Technical Founder · HP Academy

Andre has over 20 years in the performance tuning and engine building industry. He owned and ran an internationally renowned performance workshop in New Zealand, building and tuning high-powered import drag cars — several of which set world records.

In this class you'll see the process, laptop and dyno screen at the same time. Nothing is hidden behind theory.
20+ YEARS PROFESSIONAL TUNING
WORLD-RECORD DRAG BUILDS
HOST, TUNED-IN PODCAST
TEACHING SINCE 2014

Is this class for you?

This lesson is suitable for all skill levels, and the principles you will learn apply to all engines and vehicles. No matter where you're at right now, you're sure to learn something new.
Watch it if...
  • You want to get into tuning but don't know where to start
  • You're modifying your car and want to understand what your tuner is doing
  • You've learned from YouTube and forums but want it structured properly
  • You're about to fit a standalone ECU (Haltech, Link, MoTeC, FuelTech…)
Skip it if...
  • You're already a working professional tuner — skip straight to our advanced courses
  • You want someone else to tune your car and have no interest in how it works

Frequently asked questions

Everything people ask before hitting the button.
When is the free efi tuning lesson?
We have multiple sessions available to fit your schedule. Click "Watch Now Free" to see available times.
How much does it cost?
It's completely free, no strings attached. Our hope is that you'll like the free lesson and be interested in learning more about our other courses.
Will it apply to my engine and ECU?
Yes. The class teaches principles (fuel, ignition, and load) that apply to every engine and every management system, whether it's a Haltech, Link, MoTeC, or factory reflash.
What do I need?
You don't need to download any viewing software for this lesson, it's all on our website. Do your best to use a desktop or laptop computer to view the lesson. It will help with all the details we will be showing you.
How long is it?
The lesson will run for about 50 minutes, with a Q&A session at the end.
IS THE CLASS LIVE?
This is a recording of a previous live webinar. Want to join live? Check our upcoming webianr schedule, find a time that suits, and be a part of a live dyno tune along with a full Q&A sessons (plus other webinars covering a range of topics!)

Watch now free.

50 minutes that will change how you see your engine. Sessions every week.
  • 100% free lesson
  • Weekly sessions
  • No card, no catch
WATCH NOW FREE
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