If you remove your tuning box before your vehicle goes in for servicing or warranty work, your warranty should not be affected in any way. CR TECH - MULTI-MAP DIGITAL MICROPROCESSOR TUNING MODULE. Once fitted, our tuning modules aim to give you more usable power and much more available torque.
Mount the cr tech 2 box in the engine ro. Very easy to mount. just 2 minutes. Tried it with defaukt first, then on max. Put it back to default because it wasn`t so much more power. more smoke and the engine has high mileage. The car has much more power on lower rpm. easy to pass other cars. have tried different tuning marks but this is the best i have tried.
This chip is very easy to fit, excellent instructions. I am very impressed with the results that I have after fitting the box. I have noticed a marked difference in the smoothness of gear change and low down torque. Fuel consumption has also improved from 22 mpg to 28 mpg (us).