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Free Webinar
Find out what building a performance engine is all about, see how to make simple measurements with affordable tools, learn how to choose an engine machinist and get answers to your engine building questions.
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Find out what an Engine Management System really does and why E.F.I rocks, see how fuel and ignition tuning is done and what effect it has on power and torque.
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Learn how to tune GM engines using HP Tuners. Find out how the stock GM ECU works and how to make changes to both ignition and AFR. Learn how the HP Tuners scanner works and how to read data-logging.
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Member Webinar
In this webinar we’ll take an introductory look at the Holley Terminator X Max ECU and the tuning interface. We’ll look at how to configure a base map, learn about Holley ICF’s and how to add/remove them. We’ll also learn how to navigate the software and get t…
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Voltage, current, and resistance don’t need to be complicated. Learn how Ohm’s Law works and how to apply it to real world wiring problems.
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One of Holley’s claim to fame is the ‘self tuning’ functionality of their ECUs. This is a very powerful function that can do a pretty good job of getting your fuel table dialled in, however there’s a few tricks and tips, as well as some caveats that you need t…
Member Webinar
Not sure what computer you actually need for CAD? We break down the hardware that matters, what doesn’t, and how to choose the right setup for your needs.
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The trigger or engine speed and position inputs are the most critical sensors the ECU relies on. While many will be using one of Holley’s pre-configured ignition modes, in this webinar we’ll show you how to setup a custom trigger mode to suit your application.
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Chasing a short circuit can quickly turn into a headache. Learn a simple diagnostic trick that can help you find the fault faster without blowing fuse after fuse.
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Most people modifying or tuning turbocharged engines have probably heard of the term compressor surge, but it’s largely misunderstood. In this webinar we’ll find out what it is, what causes it, how to avoid it, and what it can do to your turbo.
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Solder, crimp, or splice — which connection actually holds up under vibration and load? In this webinar, we put all three to the test and settle the debate.
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There’s nothing worse than a car that won’t idle by itself when it’s cold, or one that stalls every time you come to a stop light. In this webinar we’ll show you how to correctly setup the idle speed control in your Holley Terminator X Max ECU and explain how …
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Holley makes things easy when it comes to setting up your injectors with pre configured options for many popular injectors. However if you need to setup injectors that aren’t in their list then things get a little more complicated. We’ll demonstrate why and sh…
While continuously variable cam timing is common in modern engines, fixed cam timing is still…
Turbocharging is a common way of increasing engine power, but many tuners have little understanding…
If you’re faced with converting an engine that uses a carburettor and distributor to run…
PID control algorithms are at the base of many of the control strategies in a…
Antilag is a popular technique for improving the boost response of a turbocharged engine.
Plex’s Knock Monitor is an exceptionally versatile and powerful tool when it comes to listening…
CAN communication is now common in both OE and aftermarket ECUs, greatly simplifying communication between…
Getting solid control of idle speed is essential if you want to provide aftermarket tunes…
Automatic transmissions can present a problem for dyno operators as the relationship between wheel speed…
If you’re reflashing an OE ECU that relies on a mass airflow sensor, then all…
Like any tool, the dyno needs to be understood in order to get the best…
If you’re using a dog engagement gearbox for motorsport use then often the use of…
Triggering errors are one of the most common problems we see with modified engines, and…
The trigger system fitted to your engine provides the most critical information the ECU needs…
Nitrous oxide is a popular power adder however it is often misunderstood when it comes…
Minimising the time spent changing gear is valuable for any performance car, and flat shifting…
One of the most important aspects of any performance build is to select the correct…
Regardless whether you’re involved in entry level motorsport or you’re competing on a professional basis,…
Traction control is now common place in many aftermarket ECUs and it can be a…
While manifold pressure is the most common load input for aftermarket ECUs, in some situations…
The way a factory ECU controls aspects such as ignition timing and knock control can…
If you want to maintain accurate control of your air fuel ratio, then correctly accounting…
In this webinar we’ll look at how to configure and tune the closed loop lambda…
Tuning a turbocharged engine in many ways is no different to tuning a naturally aspirated…