Tuned In

Want a high-revving, F1-sounding, naturally aspirated V10 on a budget? Sounds impossible—until Jack and Diego from Build It Yourself made it happen. They took a humble Ford V10 truck engine, crafted custom four-valve heads, and engineered headers that deliver that unmistakable F1 scream.

👉 Use the code ‘PODCAST500’ to get $500 OFF HPA's VIP Package: https://hpcdmy.co/podvip

In this episode of Tuned In, Jack and Diego share thei...

Whether it’s a bespoke quad-turbo V12 or a modified OE production engine, the fundamentals remain the same—we’re all looking for those extra gains. Italtecnica’s Riccardo Breda is here to break down the core concepts that could help you take your engine build to the next level.

👉 Use the code ‘PODCAST500’ to get $500 OFF HPA's VIP Package: https://hpcdmy.co/podvip

In this episode of Tuned In, Riccardo discusses his journey into...

Composites might seem like the secret language of aerospace engineers and hypercar builders, but Gabriel Mountjoy from Common Fibers is here to break down those barriers. He’s out to prove that composites aren’t just exotic materials—you can use them to elevate your own builds too.

👉 Use the code ‘PODCAST500’ to get $500 OFF HPA's VIP Package: https://hpcdmy.co/podvip

In this episode of Tuned In, Gabe shares his journey from a ...

It’s common for car enthusiasts to rush their car onto the dyno before it’s truly ready, only to have it strapped down and the tuner uncover a list of issues. Nothing kills the excitement of chasing those long-awaited power figures faster than unexpected problems.

Booking a session with remote tuning expert Shawn Christenson could save you thousands. Shawn, from Tuned by Shawn, is a Haltech specialist who can remotely tune your car ...

Formula 1 represents the pinnacle of motorsport and James Densley along with the team at TDF Limited are breathing new life into retired F1 cars, transforming them back into the ultimate track weapons.

👉 Use the code ‘PODCAST500’ to get $500 OFF HPA's VIP Package: https://hpcdmy.co/podvip

James shares his journey from a car-obsessed child through karting to mechanic at the top levels of motorsport. He recounts his experiences i...

No matter the stage of a build, most projects reach a point where giving up feels tempting. They demand grit and perseverance—and Karel Silha from Karel S Motorsport’s wild DTM-inspired M4 Time Attack build is no exception.

We first spoke to Karel in 2022, and now he’s back to share what it really takes to shake down and test a home-built car of this caliber. Believe it or not, it all started with a toy car that Karel scanned and sc...

Designing an elaborate engine block or cylinder head in CAD is one thing, but actually manufacturing that design is another challenge altogether. In this video, we talk with Gerry from Crest CNC about what it takes to turn complex billet and cast designs into reality

Use the code ‘PODCAST500’ to get $500 OFF HPA's VIP Package: https://hpcdmy.co/podvip

Gerry handles CAD design at Crest CNC, creating engine blocks, cylinder heads,...

“Composites” aren’t just expensive and elaborate carbon fibre parts for high-end race teams. It may be easier, more accessible, and cheaper than you think to get started in the composite game.

This week on the podcast, we sit down with Keith Peden from Rodin Cars to unravel the world of composites.

👉 Use the code ‘PODCAST500’ to get $500 OFF HPA's VIP Package: https://hpcdmy.co/podvip

Keith shares his journey from a ch...

The Toyota GR Yaris and GR Corolla are already cult favourites, and now they’re about to get even faster.

Use the code ‘PODCAST500’ to get $500 OFF HPA's VIP Package: https://hpcdmy.co/podvip

In this interview, Ben from ‪@artec_performance‬ reveals the 18-month R&D journey behind their fully emissions-compliant bolt-on turbo kit for Toyota’s GR platform. This isn't a generic setup, every component is purpose-built to re...

"The closest we've got to a mechanic is a panel beater." - Has this group of friends on a budget built something quicker and more special than many big chequebook builds ever will be?

Use the code ‘PODCAST500’ to get $500 OFF HPA's VIP Package: https://hpcdmy.co/podvip

Most people overlook the third-gen Toyota MR2 (MR-S), but Justin from Close Enough Racing has spent years turning his into a proper grassroots weap...

Forget the hype around “Mil-Spec” wiring — most builds don’t need it. Smart, fit-for-purpose materials and design can still deliver a reliable harness with great performance and aesthetics. 

This week on the podcast we sit down with Technica Racewire co-founders Philip Chiu and Kevin Tan to uncover the wiring harness essentials.

👉 Use the code ‘PODCAST500’ to get $500 OFF HPA's VIP Package: https://hpcdmy.co/podvip

Philip and Ke...

Ever wondered what it takes to convert an old car into a modern 600hp EV using aftermarket tech instead of a Tesla swap?

Use the code ‘PODCAST500’ to get $500 OFF HPA's VIP Package: https://hpcdmy.co/podvip

At SEMA, Rory Baldrey from Legacy EV walks through the full electric conversion of HP Tuners classic air-cooled 1984 Porsche 911 Carrera, powered by a Cascadia Motion motor and controlled via HP Tuners' Core EV VCU (ECU)...

Ever seen a 550whp front-wheel-drive Micra out on track?
Sean Austin’s FWD K11 Nissan Micra is running a turbocharged Primera P11 SR20VE+T Neo VVL (the best SR20?) & 6-speed gearbox, Haltech Nexus R3 engine/power distribution management, Haltech iC-7 dash, and enough power to torque steer into another dimension.

Use the code ‘PODCAST500’ to get $500 OFF HPA's VIP Package: https://hpcdmy.co/podvip

With help from...

You can go a long way with club-level aero — and this is how to do it.

On this week's episode of Tuned In, ex-Mercedes F1 aerodynamicist and brand new HPA tutor Kyle Forster helps you find big gains in performance by adding aero.

👉 Use the code ‘PODCAST500’ to get $500 OFF HPA's VIP Package: https://hpcdmy.co/podvip

Kyle shares his journey of how he became an aerospace engineer with a passion for motorsports, he also discus...

Ever wonder how a connecting rod that can handle 3000hp+ is designed, tested, and manufactured?  Here's a rare inside look at how true high performance aftermarket components are engineered and delivered.

At the World Time Attack Challenge, Christian from Nitto Performance Engineering explains the complete workflow behind designing internal engine components like connecting rods. This includes using CMM (Coordinate Me...

What happens when you combine flame-bent titanium, 3D scanning, and a 1969 Datsun Roadster? You get one of our favourite builds, and a happy missus.

Connor McElvain ‪@ConnorButter‬ from Butter Welding showcases his custom Nissan/Datsun Roadster project, where old-school cool meets new-school tools. Starting with a complete 3D scan of the body, Connor designed and built a full custom chassis using CAD, ditching the original...

Real-world performance is what matters when tuning a vehicle, but let’s not pretend the numbers on a dyno sheet mean nothing. The thing is… How can we trust one result from another? How are different dynos arriving at their calculated power and torque figures? And what’s the deal with drivetrain losses? 

Todd Lewis from Mainline Dyno is here to answer these questions and many more. 

👉 Use the code ‘PODCAST500’ to get $500 OFF HPA&ap...

We often chase engine and tuning upgrades first, but could a front splitter and rear wing be a smarter starting point for our race cars?

We caught up with Kyle Forster from JKF Aero to break down how aerodynamics work in practice and how to make effective improvements at every level of motorsport. From the priorities of downforce vs drag, to choosing the right aero balance for your car's drivetrain layout, this conver...

Some bearings are tough enough to survive 3000 horsepower, but that doesn’t mean you should use them in your street build.

Choosing the right bearing isn’t as simple as just picking the toughest option and sometimes what seems like a part from 'the top shelf' can do more harm than good. In this interview, Christian from Nitto Performance Engineering breaks down some small but key differences between OEM-style bea...