18/06/2026
This Holden Commodore Motorsport Edition came in with a clear goal: unlock the full potential of its legendary 6.2L LS3 V8 while maintaining the drivability that makes these cars so enjoyable.
As the NSW distributor for Harrop, we're proud to support one of Australia's most respected performance brands, and this build showcases exactly why.
Starting with a Harrop OTR Intake System, the LS3 is paired with an HO2 camshaft, upgraded push rods, and double valve springs, delivering improved performance throughout the rev range and that unmistakable cammed V8 soundtrack.
The package is completed with a full Harrop exhaust system, from headers through to the catback, and a custom tune to bring everything together.
To match the increased performance, the car is also equipped with a CCS catch can, Paragon slotted rotors, Dixcel brake pads, and Motul brake fluid.
Build Highlights:
• Harrop OTR Intake System
• HO2 Camshaft
• Upgraded Push Rods
• Double Valve Springs
• Full Harrop Exhaust System
• Custom Tune
• CCS Catch Can
• Paragon Slotted Rotors
• Dixcel Brake Pads
• Motul Brake Fluid
❓ What's your favourite Holden engine ever made? LS1, LS2, LS3, LSA, or something else? 👇
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