15 Jun 2021 / By Taz Quinn-Walshe

5 Things You're Doing WRONG | Camshaft Selection and Tuning [TECH TALK]

So many people get some, or worst case scenario ALL, of these 5 points wrong when selecting and setting up their performance cam/s. So what are they?

1. ) Choosing the wrong camshaft
2. ) Not setting the timing correctly
3. ) No supporting modifications
4.

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10 Jun 2021 / By Taz Quinn-Walshe

R34 GTR Tuning, Fuel System Troubleshooting & More | Today at HPA [#UPDATE 270]

R34 GTR Tuning, Fuel System Troubleshooting & More | Today at HPA [#UPDATE 270]

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SR86 track testing, R34 GTR tuning discussion and more in this [UPDATE] taken right before members-only webinar "270 | How to Select a Crankshaft".

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01 Jun 2021 / By Taz Quinn-Walshe

It's So Easy To Get This Wrong | Wiring Harness Branching [#FREELESSON]

It's So Easy To Get This Wrong | Wiring Harness Branching [#FREELESSON]

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. . . but just a little bit of time and planning makes all the difference. This is just ONE module taken from a full motorsport wiring course. Link below.

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28 May 2021 / By Taz Quinn-Walshe

Performance Cam Tuning | Worked Example Now Live [COURSE]

Performance Cam Tuning | Worked Example Now Live [COURSE]

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Have an aftermarket camshaft installed in your vehicle?
You're going to have to tune it 

By popular request the Performance Cam Tuning worked example in our Practical Reflash Tuning course is now live and ready for you.  

You will learn the HPA 6 step reflashing process, covering:
1.

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25 May 2021 / By Andre Simon

5 Thing to Avoid with YOUR Cam Tuning | Big Cam Tuning [FREE LESSON]

5 Thing to Avoid with YOUR Cam Tuning | Big Cam Tuning [FREE LESSON]

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Do you know what you should be looking out for when installing/buying a new camshaft? Find out what you should avoid doing here…. . In today's release, Andre walks us through 5 things to avoid with your cam tuning and what you can do to work around them.

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25 May 2021 / By Andre Simon

PID Optimisation | Variable Cam Tuning [FREE LESSON]

PID Optimisation | Variable Cam Tuning [FREE LESSON]

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Are you leaving power on the table?

Optimising your tune to account for your variable cam control system is an easy way to see performance gains where you need them most.

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23 May 2021 / By Andre Simon

Want to install aftermarket cams in your LS engine? [COURSE]

Want to install aftermarket cams in your LS engine? [COURSE]

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Want to install aftermarket cams in your LS engine?

The GM LS2 worked example in our how to degree a cam course is now live.  

You will learn the HPA 6 step process, covering:

1. Setting Base Cam Timing
2. Finding True TDC
3.

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18 May 2021 / By Taz Quinn-Walshe

Cam Tuning vs Emissions Standards | Variable Cam Tuning [FREE LESSON]

Cam Tuning vs Emissions Standards | Variable Cam Tuning [FREE LESSON]

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What affects does Variable Cam Tuning have on emissions? Find out here. . . . In today’s release, Andre walks us through the effects cam tuning can have on our emissions, how we can control it and what other contributing factors can affect our emissions as well.

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