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When it comes to extracting real-world performance from Holden’s LLT SV6 , the key is addressing factory restrictions and backing it all up with proper dyno tuning. Daryl’s SV6 is a perfect example of how the right combination of hardware and calibration can completely transform how the car drives. 🧩 The Problem with a Stock LLT From the factory, LLT engines are held back by restrictive exhaust components, conservative ECU torque management, and intake limitations. While the

When it comes to stubborn engine issues, even the most experienced mechanics can sometimes hit a wall. That was exactly the case with...

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...

#CAPAPerformance 11 PSI Intercooled Sueprcharger kit #VAITRIX Patented Water/Methanol Injection kit running a 30PSI VAITRIX Gauge NGK...

The graph is a bit wavy because of knock retard that was occurring on 91 octane fuel. We recommend using 98 octane where ever possible, specially on older motors to avoid detonation/pinging.. 🏎️💨 Rev up your inquiries! Send us a message! Visit us at 3/5 Bungaleen Court, Dandenong South VIC 3175, Australia Or call us at 03 9001 6375 📈Estimate Power Figures & Get a Quote 🎥Watch Our Latest Builds on YouTube 💻Explore Performance Package 🛠️See What We’re Building #RevhighP

Roger's Holden V8 6.0L This ute came to us for a simple cam exchange, it already had a camshaft and Roger wanted something a bit lumpier and more mid range/top end. After pulling the motor we found that stock valve springs had been left in the heads, and the cam and cam bearings were heavily worn. We replaced all of this, ported the heads and installed our Texas Speed 225/236@114 Camshaft, and gained an extra 37rwkw. Video will be posted in a few weeks. 🏎️💨 Rev up your inq