Engineering Performance Concepts
🔥 SHEDLIFE “GARBO” 300 6BT
🔥 SHEDLIFE “GARBO” 300 6BT
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🔥 SHEDLIFE “GARBO” 325+HP Cummins 6BT Conversion Kit
The Same Cummins-Powered “Garbo” Build Featured on ShedLife’s Kingchrome Build Wars with Mac Preston
Suits Nissan Patrol GQ / GU Series
(Custom kits also available for Y60 & Y61 variants)
This is the exact high-performance Cummins setup we built for Mac Preston’s iconic “Garbo” Patrol on ShedLife’s Kingchrome Build Wars.
Built to handle serious abuse, massive torque, towing, touring, and hard wheeling — this package takes our proven 6BT conversion platform and pushes it to the next level with over 300HP and 1000NM of reliable, usable power.
If you’ve been chasing the same setup behind one of Australia’s most talked-about Cummins Patrol builds — this is it.
💥 The Same Proven “Garbo” Spec Performance Package
This isn’t just a tuned-up 6BT.
This is a complete in-house engineered performance package designed for durability under real-world punishment.
The “Garbo” spec includes:
✅ Heavy-duty valve springs
✅ Head studs for increased clamping force
✅ Machined rocker pedestals for stability under load
✅ Larger Holset HE351W turbocharger
✅ 4K governor springs
✅ Precision AFC tuning & timing setup
✅ EPC 12VT3TS40 3-Piece Exhaust Manifold
• Premium 347 stainless steel construction
• 3-piece design reduces cracking and improves longevity
• Optimised flow for faster turbo response and increased performance
Everything works together to safely support higher horsepower while maintaining long-term reliability.
💪 Real Power. Real Reliability.
• 300 HP
• 1000NM Torque
• 12-Month / 15,000km Engine Warranty
Built to tow harder, climb stronger, and survive abuse — without sacrificing drivability.
🎯 Dyno-Tuned for Maximum Performance
Every “Garbo” package includes:
✅ Post-installation dyno tuning
We’ll send you to one of our trusted tuners to safely fine-tune the setup and extract maximum performance from your build.
💥 Complete Drop-In Conversion Package Includes
Everything needed for a true Patrol-ready Cummins conversion:
✅ Brand-New Pro-Series Cummins 6BT Engine
✅ Weifu Fuel Pump
✅ Genuine Holset Turbo System
✅ EPC Heavy-Duty Patrol Engine Mount Kit
✅ EPC Adapter Plate, Clutch & Flywheel (1300NM Rated)
✅ AC & Alternator Relocation Kit (New Components Included)
✅ Cooling System Components (Fan & Clutch)
✅ Starter Motor
✅ Dodge Ram-Style Sump
✅ Complete Throttle Assembly
✅ Power Steering & Vacuum Pump Options
✅ 3.5” High-Flow Dump Pipe
✅ 3.5” 304 Stainless Exhaust System (Wagon Fitment)
✅ Adjustable Engine Crossmember System
🛠 Engineered Specifically for Nissan Patrol
No universal compromises. No guesswork.
Purpose-built for Patrol chassis to ensure:
✔ Clean install
✔ Correct engine placement
✔ Minimal fabrication
Available for both manual and automatic setups.
🛡 Backed by Warranty & Real-World Testing
• Lifetime Warranty on all EPC conversion components
• 12-Month / 15,000km Engine Warranty
• Proven through real-world testing, touring, towing, and competition use
🔥 The “Garbo” Build — Now Available as a Complete Package
The exact ShedLife Kingchrome Build Wars-spec Cummins conversion built for Mac Preston.
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