Welcome to Bullet Performance Racing - Holden Astra VXR HSV


Astra VXR
STRATAGEM ASTRA-VXR using the DS-Ultima tune.
Now available for the Astra VXR is the awesome Dreamscience Stratagem solution. Famous in the Ford world you can now enjoy the same incredible power and performance gains previously only enjoyed by Ford Owners.
Just check out one customers figures and graph below to see the gains that were achieved!
Std car makes 236Bhp 230Ftlb torque,
1)Race Tune = 260Bhp and 290FtLb
2)Race+       = 265Bhp and 305Ftlb
3)DS-Ultima  = 268Bhp and 315Ftlb
That's right! you don't get one tune but THREE tunes for the price! Installation is as simple as plugging the unit into your vehicles OBD socket and following the simple on screen instructions. Within minutes you'll be experiencing serious power gains without any real effort on your part!
Demand is going to be high so don't miss out, buy today and within a couple of days you too will be enjoying the Dreamscience experience.

This is the write up from Dreamscience's own site:

The New STRATAGEM VXR is our latest addition to the STRATAGEM family.
The much awaited Stratagem Astra-VXR advanced flash tuning unit has arrived. STRATAGEM loads performance files onto your vehicle and stores your original stock program. Supplied with 3 varying power pre-programmed race performance tunes you now have the ability to tune your car on the fly!

We have added some unique features to your X3 STRATAGEM tune files.

1) STRATAGEM is compatible with original and current new 2008 Astra VXR models and the Nurburgring edition.

2) Free Firmware and calibration updates can be easily downloaded to STRATAGEM from our server using the programs and cable provided in the kit.

3) We do not charge a re-set fee if you transfer your STRATAGEM to your next same model car!

Tune examples included for up-loading are below, you can switch between programs as often as you like.

1) Race Plus, Great for track days and racing, sprints, 1/4 mile.
2) Race, Good for every day driving, over taking, very smooth.
3) DS-Ultima, excellent all round tune often our customers favorite.
USB interface for connection to PC(Included), Software Read / Clear Diagnose DTC Trouble Codes / Check engine Lights with ease.

This car as seen in the picture on the left made the power and torque illustrated in the power graph below using Tesco 99 fuel on a standard car, with a CAT back exhaust system modification only.

Now John has the taste for modifying, he has added several more improvements to his car as seen in the picture below the power graph still using the DS-Ultima tune.


After an addittional exhaust modification was fitted (100 cell Sports CAT and modified CAT back,) plus a K&N cold air induction system was fitted this car made 285Bhp and 325Ftlb of torque comfortably using the same DS-Ultima map, one of the three found on the STRATAGEM device. This truly illustrates how one device can cater for standard and partially modified cars.

Now the flow master dbilas C.A.I.S has been fitted as seen in the picture below we should see even more power, still using the DS-Ultima tune, we will post results up as soon as we test the car.