Mike H from Melbourne came to us with his stock Holden Insignia VXR. After some research he jumped right in and purchased the Superchips Bluefin ECU tuning device. After a simple install process his Holden Insignia VXR had an increase of 54 BHP & 104 NM torque. From Mike "Hi, received bluefin superchips bluefin yesterday, plugged into car downloaded ecu details sent off to Superchips UK. 10 min later got new tune put in car and man this thing is a rocket and for me to do all this as i am not to good with a computer it was just to easy would recommend this so THANK YOU" Superchips has a wide range of Stage 1 and stage 2 tunes to cover the Holden badge turbo vehicles. These are the Vauxhall - Opel vehicles in Europe.