100 Series 1HD-FTE: Ultimate Performance & Reliability Packages
Optimizing Your 100 Series 1HD-FTE: The Critical First Step—Maintenance
Before diving into **performance modifications**, it is **crucial to address preventative maintenance** to ensure the **longevity, reliability, and efficiency** of your **100 Series 1HD-FTE**. A well-maintained system is the **foundation for extracting maximum performance**, minimizing potential failures, and ensuring **optimal combustion efficiency**.
🔹 Key Maintenance Considerations
1️⃣ Intake Manifold Seal Integrity & Leak Prevention
One of the most common issues we encounter is **intake manifold leaks**, specifically at the **junction between the intake manifold and the cylinder head**. This can be **visually identified** by the presence of **oil seepage along the side of the cylinder head**, caused by **boost pressure forcing oil-laden air through compromised seals**.
Why it matters: Left unchecked, this leads to **loss of boost pressure, inefficient combustion, and reduced performance**.
2️⃣ Carbon & Oil Contamination – Intake Manifold Cleaning
While the intake manifold is removed for inspection, we highly recommend a **thorough internal cleaning** to eliminate the **buildup of carbon and oil deposits**.
Why it matters: This accumulation results from **crankcase ventilation recirculation**, reducing **airflow efficiency** and **hindering proper air-fuel mixture delivery**. A **clean manifold restores unrestricted airflow and improves combustion consistency**.
3️⃣ Valve Clearance Adjustment & Rocker Cover Gasket Replacement
With the intake manifold removed, this presents an **ideal opportunity to perform a valve clearance (tappet) adjustment**. Over time, **thermal expansion and prolonged operation cause valve clearances to drift out of specification**, leading to:
- 🔹 **Incomplete valve sealing**, reducing efficiency and power.
- 🔹 **Potential loss of power** due to improper valve operation.
Additionally, during this process, we recommend **replacing the rocker cover gasket** to **prevent future oil leaks and maintain a clean engine bay**.
4️⃣ High-Pressure Fuel Line Replacement (Every 150,000km)
The **factory service manual explicitly states** that **high-pressure common rail fuel lines are single-use components**, requiring **replacement every 150,000km**. This is not a recommendation—it is a **critical safety measure**.
Why it matters: Over time, **high-pressure fuel lines are subjected to extreme pressure fluctuations, thermal cycling, and vibration**, which can lead to:
- 🔹 **Hairline fractures** and potential **fuel leaks**.
- 🔹 **Inconsistent fuel delivery**, leading to injector overcorrection.
- 🔹 **Reduced performance and potential fuel system failure**.
Replacing these lines ensures **consistent fuel delivery, prevents injector issues, and reduces the risk of catastrophic fuel system failure**.
5️⃣ Fuel System & General Maintenance
To complement these critical maintenance steps, we strongly advise replacing the following consumables:
- ✅ Fuel Filter – Prevents contaminants from reaching injectors, reducing wear and maintaining **optimal spray patterns**.
- ✅ Air Filter – Ensures **unrestricted airflow**, vital for maintaining **turbo efficiency and combustion quality**.
- ✅ Engine Oil & Filter – Regular oil changes are the **lifeblood of turbo longevity**, preventing **oil breakdown and ensuring adequate lubrication** at high operating temperatures.
🚀 Why Proper Maintenance is Essential
By addressing these **key maintenance concerns before performance modifications**, you not only **safeguard your 100 Series 1HD-FTE from preventable failures**, but also establish a **solid baseline for tuning and performance enhancements**.
- ✅ **Peak reliability** – Minimize breakdowns and failures.
- ✅ **Improved throttle response** – Engine runs cleaner and performs better.
- ✅ **Optimal fuel efficiency** – Proper air-fuel ratios ensure better mileage and power output.
- ✅ **Future-proofed for performance upgrades** – A well-maintained engine is the best foundation for **tuning and modifications**.
Service Pricing & Considerations
We provide **comprehensive maintenance services** for your **100 Series LandCruiser 1HD-FTE**, ensuring **optimal reliability, performance, and longevity**.
💰 Pricing Starts from $3,300.00
Given that these vehicles are now **over 20 years old**, each **LandCruiser 100 Series presents unique conditions** due to **varying wear, previous maintenance history, and individual component condition**. As a result, **final pricing may vary** depending on:
- 🔹 **Overall vehicle condition** and wear.
- 🔹 **Existing modifications** or non-standard components.
- 🔹 **Additional repairs or component replacements** needed.
For a precise quote tailored to your vehicle, feel free to get in touch with us. We’ll assess its condition and ensure you receive the **most comprehensive and effective service possible**.
Stage 1
$3050 INC
Uni-X ECU Tuning – Massive Power Gains Across the Rev Range
Peak power is great, but **real-world performance** is felt at both the **low and high RPM ranges**. The **Unichip Uni-X ECU tuning** ensures your **100 Series 1HD-FTE** performs at its best, delivering serious power gains when you need them most.
🔹 Low-End Power Gains at 1800RPM
| Tune Mode | Power @ 1800 RPM (kW) | Increase Over Stock |
|---|---|---|
| Factory Tune (Stock) | 67 kW | – |
| Economy Mode | 83 kW | +24% |
| Towing Mode | 92 kW | +37% |
| Power Mode | 107 kW | +60% |
🔹 High-End Power Gains
| Tune Mode | Power @ Peak RPM (kW) | Torque (Nm) |
|---|---|---|
| Factory Tune (Stock) | 101.7 kW @ 3374 RPM | 333.9 Nm @ 1781 RPM |
| Economy Mode | 106.9 kW @ 3186 RPM | 411.5 Nm @ 1806 RPM |
| Towing Mode | 118.2 kW @ 3288 RPM | 454.4 Nm @ 1801 RPM |
| Power Mode | 125.7 kW @ 3344 RPM | 525.1 Nm @ 1786 RPM |
🚀 What This Means for You
- ✅ Low-End Torque Gains: A **60% increase at 1800RPM** means better throttle response and towing power.
- ✅ Peak Power & Torque: With **525Nm at 1786RPM** in Power Mode, performance is unmatched.
- ✅ Effortless Towing & Off-Roading: More torque where you need it ensures better **load-hauling and terrain control**.
- ✅ Fuel Efficiency Optimized: Economy mode increases power while reducing fuel consumption.
💪 The Uni-X Difference – Power Throughout the Rev Range
Most tuning solutions focus on **peak power**, but **Uni-X ECU tuning** optimizes performance **where you feel it most—at low and high RPMs**. Whether you’re **towing, off-roading, or daily driving**, these **huge low-end & high-end gains** make your **1HD-FTE smoother, stronger, and more responsive**.
🔹 Before: 67 kW @ 1800RPM – Struggles under load
🔹 After: 107 kW @ 1800RPM – 60% more power, effortless performance
🔹 Before: 101.7 kW @ Peak – Limited power output
🔹 After: 125.7 kW @ Peak – More top-end power, better acceleration
How Does the Unichip Work on Your 100 Series?
The Unichip Uni-X ECU is the ultimate tuning solution for the Toyota 100 Series LandCruiser 1HD-FTE, delivering precision control over fuel delivery, injector timing, boost pressure, and throttle response. Unlike simple plug-and-play chips or flash tunes, the **Uni-X ECU** provides **true 3D tuning**, allowing full control over engine parameters for maximum power, efficiency, and reliability.
Whether you’re **towing heavy loads, tackling off-road terrain, or looking for improved throttle response and performance**, the **Uni-X ECU ensures your LandCruiser runs at its absolute best—without compromising engine safety or longevity**.
🔹 How the Uni-X ECU Enhances Your 1HD-FTE
1️⃣ Full 3D Fuel Control – Optimized Power & Efficiency
The **Toyota 1HD-FTE engine** uses a **Spill Control Valve (SCV)** to regulate the amount of fuel injected. The **Uni-X ECU** provides **full 3D control over fuel volume**, allowing expert tuners to adjust fuel delivery at every point in the rev range.
- 🔹 More power on demand – Optimized fuel injection for **stronger torque and better throttle response**.
- 🔹 Improved fuel efficiency – Reduces excess fuel use, keeping **air-fuel ratios within safe limits**.
- 🔹 Lower emissions & cleaner combustion – Prevents **excess soot buildup** and reduces **smoke under acceleration**.
2️⃣ Advanced Injector Timing – Lower EGTs & Increased Longevity
Fuel injector timing is controlled by the **Timing Control Valve (TCV)**, which determines when fuel is injected into the cylinders. The **Uni-X ECU provides precise 3D mapping of injector timing**, allowing us to:
- 🔹 **Advance or retard injection timing** based on RPM, load, and boost levels.
- 🔹 **Ensure complete combustion**, reducing wasted fuel and improving efficiency.
- 🔹 **Lower exhaust gas temperatures (EGTs)**, extending **engine and turbo lifespan**.
3️⃣ 3D Boost Control with MAC Valve – Maximum Turbo Efficiency
Unlike the **factory boost system**, which relies on a **simple pressure-based wastegate**, the **Uni-X ECU controls boost electronically using a MAC valve**. This provides **precise boost regulation** by adjusting the wastegate in **real-time** based on driving conditions.
- 🔹 **Faster turbo spool-up** – Reduces **turbo lag**, making acceleration more responsive.
- 🔹 **Optimized power delivery** – Prevents **boost spikes or dips**, keeping boost levels consistent.
- 🔹 **Customizable boost settings** – Switch between **high-power, towing, and economy modes** with **5-Map Select**.
4️⃣ Water Temperature Protection – Intelligent Engine Safety
The **Uni-X ECU monitors engine coolant temperature** and dynamically adjusts fuel and timing if temperatures start to rise.
- 🔹 **As temperatures increase**, the Uni-X ECU will **gradually reduce fuel and timing**, preventing overheating.
- 🔹 Ensures **maximum power without risking engine damage**, even in harsh conditions.
5️⃣ Throttle Booster – Instant Response, Zero Lag
The **Uni-X ECU features an integrated throttle booster**, improving **pedal response** without the need for an additional module. Many **standalone throttle boosters cost $800+**, but with Uni-X, this feature comes **standard**.
- 🔹 **Eliminates throttle lag**, making your LandCruiser **feel sharper and more responsive**.
- 🔹 Works alongside **boost control** to ensure **instant power delivery when needed**.
6️⃣ 5-Map Select – Tune Your 1HD-FTE for Any Situation
With the **Uni-X ECU**, you can **switch between five fully customizable maps** for different driving conditions.
- ✅ **High Power Map** – Maximized performance and torque for fast acceleration.
- ✅ **Towing Map** – Optimized for **heavy loads**, delivering extra torque and smoother power delivery.
- ✅ **Standard Map** – A **factory-like tune** for everyday driving.
- ✅ **Immobilizer Map** – Extra **security by disabling engine start**.
- ✅ **High/Low Boost Map** – Choose between **higher boost for performance** or **lower boost for economy**.
🚀 Why Choose the Uni-X ECU for Your 1HD-FTE?
- ✅ Full 3D Control – Unlike plug-and-play modules, the **Uni-X ECU gives complete control over fuel, timing, and boost**.
- ✅ Custom Dyno Tuning – Each Uni-X ECU is **tuned by expert technicians** to suit your exact setup.
- ✅ No Electronic Footprint – Can be **removed at any time** without leaving a trace on the factory ECU.
- ✅ Safe & Reliable Power Gains – Get **more power, better response, and improved efficiency** while keeping your engine safe.
Stage 2
From $7200.00
🚀 Stage 2 Performance Package – 100 Series 1HD-FTE
Upgrade your 100 Series 1HD-FTE with our Stage 2 Performance Package, delivering more power, better throttle response, and improved efficiency.
This package is engineered to maximize turbo efficiency, optimize airflow, and fine-tune power delivery for real-world performance gains.
🔹 Dyno Results – Before & After Stage 2
| Mode | After Power (kW @ RPM) | After Torque (Nm @ RPM) |
|---|---|---|
| Stock | 88.6 kW @ 3540RPM | 335.3 Nm @ 1633RPM |
| Economy | 115.7 kW @ 3262RPM | 473.5 Nm @ 1635RPM |
| Towing | 128.6 kW @ 3330RPM | 499.1 Nm @ 1633RPM |
| Power | 145.5 kW @ 3494RPM | 577.5 Nm @ 1621RPM |
🔥 What These Results Mean for You
- ✅ +145.5 kW & 577.5 Nm in Power Mode – Serious gains across the rev range.
- ✅ Towing Mode produces 128.6 kW & 499 Nm – Effortless heavy-load hauling.
- ✅ Economy Mode optimizes fuel use while pushing 115.7 kW & 473 Nm.
- ✅ Turbo lag significantly reduced – Improved throttle response & faster spool-up.
- ✅ Lower intake & exhaust temps for improved reliability & efficiency.
🚀 What’s Included in the Stage 2 Package?
- ✔ Dynomotive 100 Series Intercooler – 94.6% larger volume, better cooling, factory-like fit.
- ✔ 3” Turbo-Back Exhaust System – Mandrel-bent, stainless steel, improved turbo efficiency.
- ✔ Uni-X ECU Tuning – 5 selectable maps, 3D fuel & boost control, throttle response improvements.
🔹 Optional Maintenance (Recommended Add-On)
To maximize reliability & efficiency, we highly recommend the following optional maintenance before tuning:
- ✅ Intake Clean – Removes carbon & oil buildup for better airflow.
- ✅ Valve Clearance (Tappet Adjustment) – Restores proper combustion efficiency.
- ✅ High-Pressure Fuel Line Replacement – Ensures consistent fuel delivery (OEM recommends every 150,000km).
💰 Pricing starts from: $72,00.00
📍 Installation available at our workshop in Bayswater, Vic.
Stage 3
From $7690.00
Stage 3 Performance Package – 100 Series 1HD-FTE
The Stage 3 Performance Package builds on Stage 2, integrating the Dynomotive GTX-460 Turbo Kit, +17% injectors, and additional supporting mods. This package delivers huge power and torque gains, making your 100 Series LandCruiser a true performance machine.
🔹 Stage 3 Dyno Results – Compared to Stage 2
| Mode | Stage 2 Power (kW) | Stage 3 Power (kW) | Increase (%) | Stage 2 Torque (Nm) | Stage 3 Torque (Nm) | Increase (%) |
|---|---|---|---|---|---|---|
| Economy | 115.7 | 135.3 | +16.9% | 473.5 | 578.9 | +22.3% |
| Towing | 128.6 | 158.5 | +23.2% | 499.1 | 621.1 | +24.4% |
| Power | 145.5 | 176.3 | +21.1% | 577.5 | 732.3 | +26.8% |
🚀 What’s Included in Stage 3?
- ✅ Dynomotive 1HDFTE GTX-460 Turbo Kit – High-flow turbo, faster spool, optimized performance.
- ✅ Dynomotive +17% Injectors – Better fuel control & drivability, ideal for auto transmissions.
- ✅ Machined Exhaust Manifold Surface – Maximized turbo efficiency & reliability.
- ✅ New Exhaust Manifold Studs & Nuts – Reinforced to handle higher boost pressures.
🔹 Optional Extras
- ✔ ProVent 200 Catch Can Kit *(Required for turbo upgrade)* – Prevents oil & carbon buildup.
- ✔ Complete Inlet Manifold Clean – Removes deposits, improves airflow.
- ✔ Auto Transmission Rebuild/Upgrade (Recommended) – Ensures smooth power delivery.
💪 Why Choose Stage 3?
✅ **Up to +44.1% more power over Stage 2!** *(Towing Mode: 158.5 kW & 621.1 Nm!)*
✅ **Faster throttle response & reduced turbo lag** – Thanks to the GTX-460 Turbo Kit.
✅ **Built for reliability** – All supporting mods ensure your engine runs strong & safe.
✅ **Tuned for real-world performance** – Whether daily driving, touring, or towing, this setup delivers.
🔹 Before (Stage 2): 145.5 kW / 577.5 Nm
🔹 After (Stage 3): 176.3 kW / 732.3 Nm
