Blog

11 Jul 2023 / By Taz Quinn-Walshe

Dog Boxes Vs Synchromesh Gearboxes | Sequential Transmission Shifting

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If you have watched any form of professional motorsport you will have seen drivers shifting through gears at lightning speed often without even lifting their foot off the throttle.

10 Jul 2023 / By Taz Quinn-Walshe

Carb To EFI | 240Z Street Legal Race Build

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This 1973 Datsun 240Z (S30) is an excellent example of modernising an older vehicle for competition motorsports, and still driving it home afterwards complete with aftermarket ABS!

With double the stock horsepower via a 3L Nissan L28 with custom pistons, rods, cam, and a ported N42 head care of Datsun Spirit...

04 Jul 2023 / By Taz Quinn-Walshe

Is LASER Welding Better Than TIG Welding?

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Laser welding in industrial environments is becoming more and more popular than traditional MIG welding and TIG welding methods, but why?

Serra Lasers Evan Shea runs us through some of the differences and similarities of a laser welder compared to TIG welding, including why a laser weld can not only be...

03 Jul 2023 / By Taz Quinn-Walshe

MaxxECU Introduction | MTune Software

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Let's learn how to make input, output and tuning changes using the MaxxECU MTune tuning software platform. This is an introductory look at the MaxxECU Race ECU and their MTune software interface.

03 Jul 2023 / By Taz Quinn-Walshe

What is WinOLS? [FREE LESSON]

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You can tune anything with WinOLS, right?

WinOLS is a binary editor that allows us to take raw data from our ECU and structure it in a way that allows us to make calibration, or tuning, changes.

27 Jun 2023 / By Taz Quinn-Walshe

This R34 was never meant to be so FAST!

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Can you run a billet block on a street build? With 1650whp what 1/4 mile time can a full trim R34 do?

With 1650whp at 55psi of boost this R34 GTR Skyline is arguably one of Australia's fastest roll racers, and even more impressively this 1600kg car will do 8-second passes...

26 Jun 2023 / By Taz Quinn-Walshe

How To Tune A Link ECU G4X | Tuning Course

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Want to learn how to tune on Link ECU's?

The Link G4X worked examples in our Practical Standalone Tuning course will be perfect for you.

22 Jun 2023 / By Taz Quinn-Walshe

Rope Wiring Harness? Why?! | Motorsport Wiring Lesson 2 of 5 [WIRING]

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The 2nd step of the HPA 10 step motorsport harness construction process is determining how the harness will physically route through the vehicle and the engine bay.