This is the Vauxhall Astra 2.0 turbo diesel 165 bhp model. The owner of this car brought it to us on a recommendation from a friend after we tuned his car with our CustomPro software.
When standard this car produced brilliant figures making 170 bhp as standard. With our software, the torque is now introduced a lot earlier in the rev range and is also held for a lot longer. As well as this, power is improved through the whole rev range and we should see an increase of around 10% in fuel economy.
Power gained: 32 bhp
Torque gained: 45 ftlb