28 Jun 2022 / By Taz Quinn-Walshe

Drive By Wire (DBW) Systems Are Trying To Kill You (But Not Really)

Drive By Wire (DBW) Systems Are Trying To Kill You (But Not Really)

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Just when you thought all the ways possible to lose what would have been a solid lap time are discovered, another issue comes out of the woodwork.

27 Jun 2022 / By Taz Quinn-Walshe

750HP RWD F20C Honda Prelude

750HP RWD F20C Honda Prelude

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Converting a FWD Honda to a RWD platform is not an easy task, but it does come with some solid benefits as we will discuss looking at this F20c powered, space framed Honda Prelude [TECH TOUR].

24 Jun 2022 / By Peter Kelly

045: Can You Actually Tune An EV For MORE Power? [PODCAST]

045: Can You Actually Tune An EV For MORE Power? [PODCAST]

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No matter how you feel about electric vehicles, there's no denying the incredible performance that can be achieved with these impressive driveline systems.

23 Jun 2022 / By Taz Quinn-Walshe

Clever Turbo Surge Solutions

Clever Turbo Surge Solutions

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A big turbo and a small engine means lots of turbo lag right? Perhaps not!

Compressor surge is not a new issue in the drag racing world where the large turbo and small engine (small capacity) game was probably created, but for those circuit racing who want the benefits of a...

21 Jun 2022 / By Taz Quinn-Walshe

Fixing Open Deck Blocks For BOOST (On The Cheap-ish)

Fixing Open Deck Blocks For BOOST (On The Cheap-ish)

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The strength of our factory block sometimes plays the limiting factor when it comes to making double, triple or over four times the power levels it was ever designed for by the OEM engineers who never planned for you to do anything other than keep up with servicing.

17 Jun 2022 / By Peter Kelly

044: The Unreliable Rotary — Fact or Fiction? [PODCAST]

044: The Unreliable Rotary — Fact or Fiction? [PODCAST]

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You've seen him roasting tyres on Netflix, swinging wrenches on Donut Media's HiLow series, and smashing out laps in Formula D competition, and now Aaron Parker is here and ready to talk rotary engines, motorsport wiring, and a whole lot more on this week's episode of the HPA Tuned In...

16 Jun 2022 / By Taz Quinn-Walshe

Learn To Tune MaxxECU | Online Training Course

Learn To Tune MaxxECU | Online Training Course

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Want to learn how to tune using MaxxECU?

The MaxxECU worked examples in our Practical Standalone Tuning course will be perfect for you. You will learn the HPA 10 step process, covering:
1. ECU Configuration and Testing
2. Trigger Setup
3. Base Table Configuration
4.

16 Jun 2022 / By Taz Quinn-Walshe

This 20k 180SX Build Will Surprise You

This 20k 180SX Build Will Surprise You

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Dry sump, sequential dog engagement gearbox, solid aero, and this Nissan 180SX could be mistaken for a larger budget build but all things considered it's surprisingly modest!

Usually seen supporting the likes of Under Suzukis Scorch Racing team, this World Time Attack Andrew Handmer of SX Developments was invited to take...