Why Injector Characterisation Data Matters — and Why Most Injectors Don't Have It
E85

Why Injector Characterisation Data Matters — and Why Most Injectors Don't Have It

Most aftermarket injectors ship with a flow rate and little else. Without proper characterisation data — dead time values, dynamic flow matching, and slope rates across voltage and pressure — your ...
Injector Dynamics ID1050x fuel injector lineup with Bosch Motorsport partnership — fuel injector sizing guide for petrol and E85 builds
E85

How to Choose the Right Fuel Injector Size for Your Build

How to Choose the Right Fuel Injector Size for Your Build Choosing the right fuel injector size is one of the most important decisions in any performance build. Too small and you run lean at peak p...
WTAC 2026 APR Performance aero buyer's guide — time attack Mitsubishi Evo with carbon fibre rear wing at Sydney Motorsport Park
Aerodynamics

WTAC 2026 and APR Performance — Your Aero Buyer's Guide for Time Attack

WTAC 2026 returns to Sydney Motorsport Park on 4-5 September. Whether you're competing or prepping a track car, this guide covers the full APR Performance aero range — wings, splitters, canards, an...
Radium Engineering MPFST multi-pump fuel surge tank with installation hardware — fuel starvation solution for turbo builds
FCST

Fuel Surge Tanks Explained — Why Your Build Needs One

Fuel starvation can destroy an engine in seconds. This guide explains how surge tanks work, the different types available from Radium Engineering, and which setup suits your power level and driving...
Radium Engineering oil catch can with mounting bracket and hardware — catch can vs air oil separator comparison guide
Air Oil Separator

Oil Catch Can vs Air Oil Separator — Which Does Your Engine Need?

Catch can or AOS? We break down how each works, when to use them, and which Radium Engineering kit suits your engine and driving style.
DIXCEL Premium Type Brake Pads – A Premium Street Pad Explained

DIXCEL Premium Type Brake Pads – A Premium Street Pad Explained

DIXCEL Premium Type brake pads are engineered for refined street performance, offering low dust, quiet operation, and a smooth braking feel. This guide explains what makes Premium Type different, w...
APR Performance GTC-200 carbon fibre adjustable wing — WTAC Tuner Class aero solution

APR GTC-200 Wing – WTAC Tuner Class Ready Aero Solution

The APR GTC 200 wing delivers real adjustable downforce for track days and spirited street driving. Designed to stay within the rear bumper line it is fully compliant with World Time Attack Tuner C...
Titanium Brake Pad Shims Australia | Benefits, Data & Performance Guide

Titanium Brake Pad Shims Australia | Benefits, Data & Performance Guide

Discover how titanium brake pad shims reduce caliper heat, protect seals, and improve braking performance. Backed by real-world data, this guide explains why titanium shims are a must-have for Aust...
Dixcel Brake Pads Australia | Complete Guide to Compounds & Performance

Dixcel Brake Pads Australia | Complete Guide to Compounds & Performance

Discover everything you need to know about Dixcel brake pads in Australia. From street to circuit compounds, this guide explains the differences between each type so you can choose the perfect pads...