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Please note: Tuning is done in house on our dyno machine otherwise a remote custom tune can be organised. All figures are in rwkw (rear-wheel kW) this is the power after it’s been transferred from the engine to the rear wheels. You may see other numbers used like HP, BHP, RWHP, WHP, PS, fwkW etc. Some figures are quoted at the engine and some are quoted at the wheels, if you get confused you can always use an online calculator or ask us.

Holden VE V6 3.6L Commodore


Engine Performance

Stage 1


- Custom Dyno Tune
Stealth Performance Controller


-Custom Dyno Tune only $850 (sale price)
-Dyno Tune + Stealth 4.0 Controller package $1050 installed

(Stealth Controller adds up to 30% more response)

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Stage 2

For the Stage 2 we recommend doing an intake and tune, this will free the engine up by removing restrictions and allowing more air into the engine.


Cold Air Intake

Stealth Performance Controller

- Custom dyno tune

Includes fitting
-ORSSOM OTR Cold Air Intake + Tuning Package $1290
-ORSSOM OTR Cold Air Intake + Tuning + Stealth 4.0 Controller $1510
-ORSSOM Intake + Catback Exhaust + Custom Tune $2340
-ORSSOM Intake + Catback Exhaust + Stealth 4.0 + Tune $2560
-ORSSOM Intake + Catback Exhaust, Extractors + Hiflo Cats + Tune
(Alloytec and LLT SIDI $3550) (LFX LF1 and LFW SIDI $3000)
-ORSSOM Intake + Catback Exhaust + Extractors + Hiflo Cats + Stealth 4.0 + Tune
(Alloytec and LLT SIDI $3650) (LFX LF1 and LFW SIDI $3230)

- Add on Xforce 7 Series 2.5 inch Catback $1150 or

Varex 2.5 $2150 or
3 inch catback
$1290 or

Varex 3 $2250

+ Xforce V6 LFX Cats $720 + Alloytec or
LLT extractors and cats

Upgrade options
- Underdrive pulley $450
Xforce Varex Variable Muffler option available.

To allow for even more performance we recommend installing a catback and
high flow headers (also called extractors) package.


Alloytec and LF1, LFW, LLT V6 gain around 15-20rwkw (25-30kw at engine) and
50NM from these OTR intake tuning packages.

LFX Gains 20-25rwkw (35-40kw at engine)

*Conservative figures, too many variables to give exact figures without running it on a dyno, better power+torque with added headers and cats.


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Stage 3

Cold Air Intake

Stealth Performance Controller

- Tune

Underdrive pulley

- Camshaft packages

- Camshaft with specs 211/211@0.50” + Dyno Tune Install
starting from $2500
- Camshaft of your choice + Dyno Tune + OTR intake Install starting from $3000


Camshafts will add 15-20rwkw on top of a OTR and Tune package on the Alloytec and

SIDI LLT, LFW, LF1 and 20-25rwkw on top of a OTR and tune package on a VE LFX.

Upgrade options:
- Timing chain install with oil pump at the same time of camshafts $550
- Underdrive Pulley $450
- Various Exhaust options


Exhaust only quotes:
Catback exhausts on these V6's are $1150 installed for the 409 stainless
Xforce 7 Series Header and cats $1300 installed on Alloytec and LLT
On the LFX, LF1 and LFW these are $720 installed for high flow cats
(the heads are integrated so you can't install headers/extractors)


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Not currently offering the below package or any turbo Holden Tuning

Stage 5 Boost kits

Supercharger 9PSI Intercooled! Parts Included:
Vortech V-3 Sealed Si-Trim Supercharger (Reverse Rotation)


  • Aluminium Laser Cut Bracket Kit

  • 6 Rib Accessory Drive

  • Intake & Discharge Pipework

  • Offset Pod Filter (also available with an enclosed filter intake, ducting runs underneath headlight).

  • Bypass Valve

  • 2.7 Bar Map Sensor

  • Front Mount Intercooler (10-12psi Kit Only)


This kit features a Sealed Vortech Supercharger for quick and easy installation at a great price. The Reverse Rotation supercharger also allows for easy integration into the factory belt system. No cutting of the vehicle is required.

- With install + tune starting from $9500

300rwkw-330rwkw on the LFX 200-230rwkw on the Alloytec and 220-250rwkw on the LLT.

Single Turbo kits including fitting, fabrication, installed, exhaust and tune is $14,500.

Currently unavailable till further notice.



-3D Methanol Injection ECU Kit from $2000
- Performance Manifold
Fuel System Upgrades
- Honing/Boring
- Nitrous
- Forged Rods
- Forged Pistons


Handling Performance


- Upgraded Swaybars

Upgraded suspension

Tuff Engine Mounts

- Strut Tops and bearings




- Gauge Pods

- Exterior wraps, shop fitting only. Please contact us for quote

Also visit us on our Youtube channel for more videos.


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