It has lost power, its only been just over a month since i had it chipped, i know i have not got used to it already i've hardly had time to enjoy the extra performance. THere is a major lack of kick/pull in 4th 5th 6th generally allround the car is performing bad. When it was first chipped the pull from the turbo was hard, now all i can hear is the turbo spooling up but not feeling the tug or torque kicking in, initailly it's there but as the revs increase the car loses its punch. So far people have suggested N75 or MAF does anyone else know what could be up with it? I've checked for loose pipes but can't see anything out of place. I've made sure it's got a nice tank of optimax but it still makes no difference. I keep getting the urge to floor it basically testing it, hoping that this time it will be back to normal but when i do i just get the same disappointment. HELP!