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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.
We will send you a recording of this lesson.
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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…
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Find out what motorsport wiring is all about, see how to rope wiring, learn about different wire types, look at crimping, terminating, check out what makes a full professional motorsport loom including and introduction to concentric twisting. Learn about the t…
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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…
Correctly fitting the head gasket and cylinder head can have a large impact on the…
One of the common complaints when it comes to diesel engines is the noise generated…
Selecting the right fasteners for your engine is critical to both performance and reliability.
In this webinar we’ll have an introductory look at the operating principles of the common…
A quality torque wrench is one of the most important tools in the engine builders…
Timing the injection event in relation to the location in the engine cycle is critical…
In this webinar we’ll discuss how the fasteners in our engines function and what we…
DBW or E-Throttle is common on most late model production engines and we’re seeing more…
The deck clearance is a critical measurement that will affect the engine’s compression ratio, piston…
The rod to stroke ratio is an aspect of the engine’s mechanical design that has…
Regardless whether you’re a home enthusiast or contemplating a career as a professional engine tuner,…
Regardless whether you’re a home enthusiast or a professional engine builder, you’re going to need…
In this webinar we’ll discuss the concepts of tuning for maximum power and maximum fuel…
Choosing the correct ring gaps for your piston rings is critical to the performance and…
Accurate trigger information is essential to the correct operation of any engine using electronic fuel…
In the last decade we’ve seen large improvements in the technology applied to fuel injectors…
When it comes to ultra-high boost engine performance, the amount of boost we can run…
One of the most important pre-start configuration tasks with any ECU is to ensure that…
When it comes to designing and building an engine for extreme power levels there’s much…
One of the most common and frustrating issues we see on the dyno is a…
Connecting rods are one of the most stressed components inside a performance engine and a…
As a professional tuner, you’ll typically find that most tuning jobs will involve some kind…
When it comes to building a performance engine the piston material and design is critical…