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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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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…
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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…
Electric water pumps are a common alternative to a mechanical pump and can offer several…
With the introduction of the Nexus ECU from Haltech we have the introduction of the…
Staged injection is a popular option for providing additional fuel without fitting excessively large injectors…
Having a flat and level surface to work on when completing your setups is critical…
Shielded cable is a critical element in protecting mission critical signals from electromagnetic interference.
Removing the balance shafts from a 4G63 has long been a common way of freeing…
Traction control can be a valuable addition to any vehicle that produces more power than…
As the cost of PDMs has dropped and the availability has increased we’re seeing these…
Switched cam control such as Honda’s VTEC or Nissan’s VVL and VTC systems can provide…
Concentric twisting is a technique that’s commonly seen in professional motorsport harness construction, yet there’s…
Once we’ve completed the dyno tuning, it’s always advisable to confirm your tune on the…
String-based wheel alignments are commonplace in high-end motorsport, however the systems the professional’s use can…
Managing the engine torque and matching this to the available grip can make a massive…
The optimum operating temperature of a set of brakes is critical and there’s a lot…
Autosport connectors are the gold standard in professional motorsport wiring, but working with them correctly…
The term telemetry is often used interchangeably with the term logged data, in a motorsport…
Braking is one of the most critical parts of your car to get right to…
Autotune functionality is common place on many aftermarket ECUs now, providing the potential to speed…
A lot of data analysis can happen without introducing much complexity into your race days.
In this webinar we’ll look at the common options available for crankshaft construction, both from…
It’s unlikely you’ll find any high-end race car without damper potentiometers.
A lot of focus in math channels tends to focus on math inside your analysis…
The correct sized throttle body is critical to ensure you aren’t placing a restriction in…
It’s unlikely you’ll find any high-end race car without damper potentiometers.