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There’s nothing quite like seeing a Holden come back to life on the dyno — and this LEO VZ  build is the perfect example of how the right combination of performance parts and expert tuning can completely transform a car’s character. This particular VZ came into the Revhigh workshop  already sporting some solid bolt-ons: ✅ Full exhaust system ✅ Cold air intake Even with those mods, the power figures were still limited by the stock camshaft setup and aging components. On the dy

When it comes to getting the most out of your Holden VF Calais LFX V6, not all tunes are created equal. Recently, a customer drove all...

When Ryan brought in his 2015 VF SSV Sportswagon, he wanted more than just good looks and V8 rumble — he wanted real performance gains...

There’s something magical about a Holden VF SS. The raw Aussie muscle, the deep V8 rumble, and the way it puts down power like it’s born...

There’s something special about an LS2 that’s been tuned and built to let loose its full potential. Blair’s Holden Commodore LS2  came to...

Matthew’s beautifully presented Calais has undergone a full transformation — stepping up from a standard V6 to a proper V8 powerhouse,...

Liya’s Holden LLT SV6 is back in the shop, and we’ve taken things to the next level! This time, we’ve fitted a set of 211R race camshafts...

This Low Output LEO VZ originally came in for a Genuine timing chain, but after detecting a knock on idle instead, we completed a full...

We found a few surprises on this one, unfortunately, the customer was not aware of them, but we fixed everything and ended up with a...