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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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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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Cold start tuning is one aspect that tuners often overlook, but it's extremely important – especially for road cars. In this webinar we'll show you what's required to get your engine running quickly and cleanly from a cold start using the Holley Sniper 2.
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When sensor data looks wrong, the sensor often gets the blame. But often the real problem is a ground-offset shifting the signal the ECU sees. In this webinar, we’ll explain how automotive sensors work and why grounding plays such a critical role in getting ac...
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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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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...
Most tuners don’t give too much thought to rev limits and how they function, however...
Knock is the biggest killer of performance engines so it pays to know what you’re...
If you have a wideband lambda sensor connected to your ECU then the Quick Tune...
Continuously variable cam control systems are common on modern performance engines and can offer a...
While the way an engine responds to ignition timing is the same regardless what ECU...
Learn more about Reflashing with the Practical Reflash Tuning Course.
In this webinar we will be looking at how the GM E38 PCM deals with...
Flex fuel systems incorporating an ethanol content or fuel composition sensor are the perfect solution...
E85 has become a popular fuel world wide for performance enthusiasts and with good reason...
When it comes to compensating the fuel delivery for varying air temperature, it’s not actually...
One of the advantages of modern EFI is the ability to maintain consistent tuning as...
In this webinar we will revisit some of the basic principles covered in the EFI...
In this webinar we will be looking at how to approach tuning the fuel delivery...