| Astra 2.0T 16V VXR 2005- |
| | Stock (BHP) | Economy Tuning | Power Tuning |
| Original HP | 236 | | |
| BHP | | 31 | 40 |
| Torque | 320 | 51 | 75 |
| MPG Saving % | | 6 | |
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| Easy and simple way to arrange to get your car remapped |
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| 1 - Find your car | | | |
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| 2 - Call in to book a time | | |
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| 3 - Make online payment or pay at workshop | |
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| Please note online price includes 4.0% Paypal fee, Workshop price will be 4.0% less |